lecture, lecturing, lesson

grade, middle, precalculus, algebra, school, subclass, upper crust, olympiads, pretests, tutees, homeroom, keyboarding, doolies, stratum, shool, classroom, midterm exam, civics, semester, underclass, students, superclass, courses, electives, graders, jazzercise, scholl, syllabus, elite, tutors, classman, gym, hippology, crammer, matriculates, phys, roader, elementary, microeconomics, jujutsu, intersession, teacher, coursework, mathlete, juniors, academy, calculus, instruction, middler, generation, beginner, classe, aristocracy, classmates, swots, cashs, kindergarten, curriculum, college, fys, valedictorian, teaching, trimesters, steerage, math, riflery, instructors, typicality, notch, sportiest, tiers, pack, cliques, lli, cotillion, geometry, world, homework, trigonometry, blue collar, kindergarteners, cerebral artery, home ec, kindergartners, preppie, scapa, prelaw, category, tefl, undergraduate, learning, dunce, prep, level, friedrich froebel, quad, gpa, lesson, transiency, horace mann, common entrance, petite bourgeoisie, classes, caste, group, denomination, station, castes, echelon, echelons, grades, order, schools, company, guild, serving, branch, makes, pre, middleclass, workingclass, lowerclass, upperclass, affluent, underprivileged, mexicanamerican, disadvantaged, advantaged, hispanic, rican, status, ses, unchurched, haredi, income, multiracial, nonjewish

acnidosporidia, acrasiomycetes, actinopoda, actinozoa, adult education, age class, agnatha, agriculture, alismatidae, amphibia, amphineura, anapsida, angiospermae, anthoceropsida, anthophyta, anthozoa, aphasmidia, arachnida, archaeornithes, archiannelida, archosauria, arecidae, art class, ascidiaceae, ascomycetes, asteridae, asteroidea, aves, bacillariophyceae, basidiomycetes, biology class, bivalvia, bourgeoisie, branchiopoda, brotherhood, bryopsida, caryophyllidae, caste, catalog, catalogue, center, cephalopoda, cestoda, charophyceae, chelicerata, chemistry class, chilopoda, chlorophyceae, chondrichthyes, chrysophyceae, chytridiomycetes, ciliata, ciliophora, cirripedia, class acrasiomycetes, class actinozoa, class amphibia, class angiospermae, class anthoceropsida, class anthozoa, class aphasmidia, class arachnida, class archiannelida, class ascidiaceae, class ascomycetes, class asteroidea, class aves, class bacillariophyceae, class basidiomycetes, class bivalvia, class bryopsida, class cephalopoda, class cestoda, class charophyceae, class chilopoda, class chlorophyceae, class chondrichthyes, class chrysophyceae, class chytridiomycetes, class ciliata, class ciliophora, class coniferopsida, class crinoidea, class crustacea, class cryptophyceae, class cyanobacteria, class cyanophyceae, class cycadopsida, class cyclosporeae, class deuteromycetes, class diatomophyceae, class dicotyledonae, class dicotyledones, class diplopoda, class echinoidea, class equisetatae, class euglenophyceae, class eumycetes, class filicinae, class filicopsida, class flagellata, class gasteromycetes, class gasteropoda, class gastromycetes, class gastropoda, class ginkgopsida, class gnetopsida, class gymnospermae, class hemiascomycetes, class hepaticae, class hepaticopsida, class heterokontae, class hexapoda, class hirudinea, class holothuroidea, class hyalospongiae, class hydrozoa, class hymenomycetes, class insecta, class lamellibranchia, class larvacea, class liliopsida, class lycopodiate, class lycopodineae, class lycopsida, class magnoliopsida, class mammalia, class mastigophora, class monocotyledonae, class monocotyledones, class musci, class myriapoda, class myxomycetes, class nuda, class oligochaeta, class onychophora, class oomycetes, class ophiuroidea, class osteichthyes, class pauropoda, class pelecypoda, class phaeophyceae, class phasmidia, class pinopsida, class placodermi, class plectomycetes, class polychaeta, class polyplacophora, class psilopsida, class psilotatae, class pteridospermopsida, class pyrenomycetes, class reptilia, class rhodophyceae, class sarcodina, class scaphopoda, class schizomycetes, class scyphozoa, class sphenopsida, class sporozoa, class symphyla, class tardigrada, class taxopsida, class tentaculata, class thaliacea, class tiliomycetes, class trematoda, class turbellaria, class ulvophyceae, class xanthophyceae, class zygomycetes, cnidosporidia, commelinidae, commonality, commonalty, commons, coniferophyta, coniferophytina, coniferopsida, conjugation, copepoda, correspondence course, count, course of lectures, craft, crinoidea, crossopterygii, crustacea, cryptophyceae, cyanophyceae, cycadophyta, cycadophytina, cycadopsida, cyclosporeae, declension, demimonde, describe, deuteromycetes, diatomophyceae, dibranchia, dibranchiata, dichotomize, dicotyledonae, dicotyledones, dilleniidae, diplopoda, dipnoi, discomycetes, discover, distinguish, division anthophyta, division gymnospermophyta, division magnoliophyta, domain, echinoidea, elasmobranchii, english class, entomostraca, equisetatae, estate, estate of the realm, euascomycetes, euglenophyceae, eumycetes, euryalida, eutheria, exopterygota, extension course, filicinae, filicopsida, firing line, first grade, flagellata, fraternity, freshman class, gasteromycetes, gasteropoda, gastromycetes, gastropoda, ginkgophyta, ginkgophytina, ginkgopsida, gnathostomata, gnetophyta, gnetophytina, gnetopsida, grade, graduating class, grammatical category, group, gymnospermae, gymnospermophyta, hamamelidae, hemiascomycetes, hemimetabola, hepaticae, hepaticopsida, heterobasidiomycetes, heterokontae, hexapoda, hirudinea, holocephali, holothuroidea, hominoidea, homobasidiomycetes, hyalospongiae, hydrozoa, hymenomycetes, identify, immigrant class, infusoria, insecta, junior class, key, key out, labor, labour, lamellibranchia, larvacea, lepidosauria, liliidae, liliopsida, lower class, lycopodiate, lycopodineae, lycopsida, magnoliidae, magnoliophyta, magnoliopsida, malacostraca, mammalia, market, mastigophora, metatheria, middle class, monocotyledonae, monocotyledones, musci, myriapoda, myxomycetes, name, nuda, number, old school, oligochaeta, onychophora, oomycetes, ophiurida, ophiuroidea, opisthobranchia, orientation, orientation course, osteichthyes, ostracoda, pantotheria, pauropoda, peasantry, phaeophyceae, phasmidia, physics class, phytomastigina, pigeonhole, pinophytina, pinopsida, placodermi, plectomycetes, polychaeta, polyplacophora, proletariat, prototheria, psilopsida, psilotatae, pteridospermopsida, pyrenomycetes, ranalian complex, reclassify, refer, refresher, refresher course, reptilia, rhizopoda, rhodophyceae, rosidae, sarcodina, scaphopoda, schizomycetes, scyphozoa, selachii, seminar, senior class, sex, size, sodality, sophomore class, sphenopsida, sporozoa, stamp, stereotype, subclass acnidosporidia, subclass actinopoda, subclass alismatidae, subclass amphineura, subclass anapsida, subclass archaeornithes, subclass archosauria, subclass arecidae, subclass asteridae, subclass branchiopoda, subclass caryophyllidae, subclass cirripedia, subclass cnidosporidia, subclass commelinidae, subclass copepoda, subclass crossopterygii, subclass dibranchia, subclass dibranchiata, subclass dilleniidae, subclass dipnoi, subclass discomycetes, subclass elasmobranchii, subclass entomostraca, subclass euascomycetes, subclass euryalida, subclass eutheria, subclass exopterygota, subclass hamamelidae, subclass heterobasidiomycetes, subclass holocephali, subclass homobasidiomycetes, subclass infusoria, subclass lepidosauria, subclass liliidae, subclass magnoliidae, subclass malacostraca, subclass metatheria, subclass ophiurida, subclass opisthobranchia, subclass ostracoda, subclass pantotheria, subclass phytomastigina, subclass prototheria, subclass rhizopoda, subclass rosidae, subclass selachii, subclass synapsida, subclass teleostei, subclass telosporidia, subclass zoomastigina, subdivision coniferophytina, subdivision cycadophyta, subdivision cycadophytina, subdivision ginkgophytina, subdivision gnetophytina, subdivision pinophytina, subdivision taxophytina, sunday school class, superclass agnatha, superclass chelicerata, superclass gnathostomata, superclass myriapoda, superfamily hominoidea, symphyla, synapsida, syntactic category, tardigrada, taxophytina, taxopsida, teleostei, telosporidia, tentaculata, thaliacea, tiliomycetes, trade, trematoda, turbellaria, ulvophyceae, underworld, upper class, upper crust, woman, womanhood, working class, workshop, world, xanthophyceae, yeomanry, zoomastigina, zygomycetes

., abs plastic, acanthocephala, acellular slime mold, adjective, adverb, agriculture, al-ma'unah, aldehyde, alla, alprazolam, aminopherase, aminotransferase, amphibian, amphibious, amphineura, analysis, angiospermae, animate, anionic, anionic detergent, anthoceropsida, anthocerotales, anthophyta, anti-tnf compound, antidepressant, antidepressant drug, aphyllophorales, arachnida, arachnidian, arachnoid, archiannelida, aristocracy, arriviste, article, art class, ascendant, ascomycete, ascomycetes, ascomycetous, ascomycetous fungus, assign, attend, austen, baccalaureate, basidiomycetes, basidiomycetous, bemused, benzoquinone, better, blastocladiales, blocker, blocking agent, bony fish, booboisie, bootboys, bottom, bourgeois, bourgeoisie, br, brigate rosse, bulk mail, burgher, cabin class, calcium-channel blocker, calcium blocker, carotenoid, carriage trade, caste, categorisation, categorization, cationic detergent, cephalopod, cephalopodan, chrome green, chytridiales, chytridiomycetes, ciliata, ciliophora, classification, classifier, classify, class angiospermae, class anthoceropsida, class arachnida, class archiannelida, class ascomycetes, class basidiomycetes, class chytridiomycetes, class ciliata, class ciliophora, class crustacea, class cycadopsida, class deuteromycetes, class feeling, class ginkgopsida, class gnetopsida, class gymnospermae, class hemiascomycetes, class holothuroidea, class list, class lycopodineae, class myxomycetes, class osteichthyes, class pauropoda, class pinopsida, class plectomycetes, class polyplacophora, class pyrenomycetes, class reptilia, class scaphopoda, class symphyla, class taxopsida, class thaliacea, class ulvophyceae, class zygomycetes, clavicipitaceae, cleaning implement, clientele, clipped, colleague, commonality, commonalty, commons, common noun, communist manifesto, comprehensive, computer-oriented language, computer language, confrere, conjugation, conservative, costume, costumed, course, course of instruction, course of study, crinoid, crustacea, crustacean, crustaceous, ctenophora, cut, cyanide, cyanine dye, cyanobacterial, cyanophyta, cyanophyte, cycadophyta, cycadophytina, cycadopsida, cytochrome, cytokinin, daisy chain, date, declension, demimonde, denomination, denotation, determinative, determiner, deuteromycetes, dihydric alcohol, diol, discountenance, discuss, division anthophyta, division cyanophyta, division gymnospermophyta, division magnoliophyta, division phaeophyta, double first, drain, elasmobranch, elicitation, elite, elite group, endemic, endemic disease, engagement, enrollee, entail, estate, estate of the realm, ether, evenly, evocation, excuse, exploitation, extension, extensional, family salpidae, fatty acid, featherweight, fee-tail, fee simple, fellow, first, first-class, first-class honours degree, flashcard, flash card, flower people, forest god, formula, freshman class, gasteromycete, gastromycete, gastropod, general, generic, genre, gentrification, gentrify, genus appendicularia, genus beroe, ginkgophyta, ginkgophytina, ginkgopsida, glass sponge, glycol, gnetophyta, gnetophytina, gnetopsida, grainy club mushrooms, grandmaster, gravitation, gymnosperm, gymnospermae, gymnospermophyta, gymnospermous, harijan, harry sinclair lewis, head, head and shoulders above, hemiascomycetes, hierarchic, hierarchical, hippies, hipsters, holothuroidea, homework problem, homogeneously, honours list, hooray henry, hymenogastrales, hypernymy, hyponymy, ig, imide, immigrant class, immune gamma globulin, immune globulin, immune serum globulin, immunoglobulin, inanimate, incoming, induction, inorganic, insectan, invert soap, jane austen, junior class, junk mail, kechua, ketone, kinin, labor, labour, lance corporal, landed gentry, larvacean, lecture, lecturing, lewis, life class, linguistic profiling, liverwort, lower class, lycophyta, lycopodineae, machine-oriented language, machine language, magnoliophyta, mammalian, marginal, marxism, master class, materialistic, member, middle class, mods, monoclonal antibody, myxomycete, myxomycetes, ninja, nitril, nitrile, nobility, non-ionic detergent, nontricyclic, nontricyclic antidepressant, nontricyclic antidepressant drug, nontricyclic drug, norm, nouveau-riche, off-putting, old boy network, old money, old school, order anthocerotales, order aphyllophorales, order blastocladiales, order chytridiales, order hymenogastrales, order secotiales, order tulostomatales, order ustilaginales, organic, osteichthyes, outclass, outclassed, outperform, ozonide, paradigm, paradigmatic, parasitic, particularistic, parvenu, patrician, pauropoda, peasant, peasantry, penalize, petite bourgeoisie, petit bourgeois, petty bourgeoisie, phaeophyta, phenol, philip milton roth, philip roth, phylum acanthocephala, phylum ctenophora, pink-collar, pinophytina, pinopsida, plasmodial slime mold, plectomycetes, polyester, polyose, polyplacophora, polysaccharide, polyunsaturated fat, population, powerhouse, priority, prole, proletarian, proletariat, prom, promenade, promiscuous, property, propertyless, pucka, pukka, pyrenomycetes, quechua, quietly, quinone, quintessential, raf, red army faction, red brigades, reference, relegate, relegation, reptile, reptilia, reptilian, resin, rosin, roth, rule, ruling class, saffranine, safranin, safranine, salpidae, sample, satyr, scaphopoda, school bell, second-class, secondary, second class, secotiales, section, selachian, senior class, separate, shift, shifting, silicone, silicone polymer, siloxane, silver spoon, sinclair lewis, sit in, skinheads, sociality, sophomore class, sorting, specimen, spiderlike, spiderly, spidery, squirearchy, staff sergeant, stamp, stodgy, subclass, subclass amphineura, subdivision cycadophyta, subdivision cycadophytina, subdivision ginkgophytina, subdivision gnetophytina, subdivision pinophytina, subdivision taxophytina, subordination, subphylum, substitution class, suburbia, subvert, sui generis, sunday school class, superclass, superorder, superordination, superphylum, supertanker, symphyla, tantra, taxophytina, taxopsida, thaliacea, thereupon, top, trail, train, transaminase, trick, true, true slime mold, tulostomatales, ulvophyceae, undeniably, underworld, univalve, universal quantifier, unrepresentative, unruly, untouchable, upgrade, upper, upper-lower-class, upper class, upper crust, upstart, ustilaginales, valediction, valedictory, valedictory address, wellborn, white-bread, woman, womanhood, worker, working-class, working class, xanax, xanthic acid, yearbook, yeomanry, youth culture, youth subculture, zygomycetes

accumulation, aggregation, assemblage, categorize, collection, compare, conference, education, educational activity, elegance, gathering, instruction, league, pedagogy, people, taxon, taxonomic group, teaching

assort, category, classify, course, course of instruction, course of study, division, family, form, grade, separate, social class, socio-economic class, sort, sort out, year