blues, build, first, fresh, growth, high, hit, length, nome, prompt, round, scrum, start, through

alpha, around, aspect, attack, at first, begin, budding, center, dateless, dateline, debut, dried-out, early, endless, entry, first grade, from scratch, gamey, ground floor, headword, head rhyme, launching, middle, native, onset, outgrowth, primal, prompting, rooting, school bell, scrummage, segno, silent, sleepy, space age, springboard, starter, starting, thickly, trailhead, trail head, vignette, whitsun, whitweek

aborning, adolesce, agnus dei, at the start, auspicious, bar mitzvah, bas mitzvah, bath mitzvah, bat mitzvah, calendar, chemistry, conception, creation, cubism, de novo, dispatcher, dottily, elision, emergence, epigraph, epochal, extension, flying start, formative, hegira, hejira, hesiod, icebreaker, immigrate, in-between, inception, initial, lake poets, mediate, new stone age, omega, oncoming, opening, origin, overture, paragraph, predestined, preseason, primaeval, primeval, resumption, rosh chodesh, rosh hodesh, running start, rush hour, suffragette, symploce, thelarche, unveiling, whitsuntide

accuracy, adolescence, allegheny, anaphora, aphaeresis, apheresis, beatitude, beginning rhyme, christian era, common era, epoch-making, eternal life, ferdinand v, first appearance, great depression, imperfective, inchoative, incipience, independence, initially, initial rhyme, introduction, large intestine, law of moses, life eternal, magnificat, mesolithic, mosaic law, neolithic, olympiad, olympic games, primitively, primordial, psittacosaur, recommencement, reporting weight, roll-on roll-off, scleredema, sempiternal, tone-beginning

aboriginal, ab initio, achondroplasia, achondroplasty, alliteration, alliterative, anadiplosis, cardiac cycle, chondrodystrophy, civil rights movement, epanaphora, exonuclease, file name extension, incipiency, information age, in the beginning, isabella i, menstrual cycle, mesasamkranti, mesolithic age, moslem calendar, muslim calendar, neolithic age, olympian games, originally, origination, palaeolithic, paleolithic, point of departure, premature labor, premature labour, psittacosaurus, quinquagesima, reduplication, theater curtain, theatre curtain

abecedarian, abecedarius, allegheny river, factor analysis, ferdinand the catholic, filename extension, imperfective aspect, inchoative aspect, islamic calendar, paleolithic age, prepositional phrase, quinquagesima sunday, radial artery, significant digit, significant figure, topicalization

annuity in advance, dangling participle, epipaleolithic, isabella the catholic, mohammedan calendar, muhammadan calendar, omega-3 fatty acid

arteria radialis, urinary hesitancy