loosen up, make relaxed, relax, unlax, unstrain, unwind

musical phrase, phrase

burden, stress, pressure, tightness, bind, flexor muscle, teres major, spasm, discomfort, inflamation, soreness, workload, pain, rhomboid muscle, virus, fowl cholera, disadvantage, superstrain, coxsackie virus, breakbone fever, dislocation, outbreak, psoas, crimp, varicella zoster virus, headaches, overstrain, viral infection, crunch, stressor, pleurisy, clostridium, contagiousness, tension, ailment, hardship, constraints, bursitis, mycoplasma, pinch, viral pneumonia, tapeworm infection, stomach flu, meningococcus, toll, trapezius muscle, malady, pasteurella, bruise, illness, squeeze, coccidia, flexor, sprain, blackwater fever, inflammation, uneasiness, transmissibility, tendinitis, herpes zoster virus, anthracis, mycobacterium leprae, histolytica, aftereffects, brunt, anxiety, bursae, damper, eczema vaccinatum, enterotoxin, amebic, ache, lyme arthritis, stiffness, instability, teres minor, parasite, flaccid paralysis, fluey, respiratory illness, kink, chronic wasting disease, unwellness, jeopardy, overstretch, ebola fever, tendons, affliction, infection, enteritidis, flavivirus, gastrocnemius, infective agent, tubercle bacillus, gastrocnemius muscle, microscope, epizootic, dorsi, leptospira, emphasis, onus, irritation, strains, stresses, burdens, consequent, deformation, deformations, elongation, handicap, re, shrinkage, tensile, unbalance, worry, concentration, observed, displacement, flow, kinetic, predicted, curvature, strength, vibrational, amplitude, computed, results, calculated, creep, frequency, loudness, nondimensional, predictable, electromotive

aria, bloodstock, bother, carol, cradlesong, crick, drift, extend, extend oneself, fan, fanfare, flourish, glissando, idea, inconvenience oneself, jaundice, kill oneself, leitmotif, leitmotiv, lullaby, melodic theme, musical theme, overexert oneself, overextend, overstrain, part, pedigree, purport, rack, resift, riddle, screen, signature, signature tune, stress, stretch, task, tax, tenseness, tension, theme, theme song, trouble, trouble oneself, voice, winnow

., accommodational, africanized bee, africanized honey bee, apis mellifera adansonii, apis mellifera scutellata, aplomb, assuredness, at ease, bearinga, bear down, bemisia tabaci, bruise, caenogenesis, cainogenesis, casual, cenogenesis, cool, distressed, ease, effortless, extend oneself, fatigue, gag, halting, heave, hitch, hooke's law, in a bad wayp, jade, kainogenesis, kenogenesis, killer bee, kill oneself, lumbago, lumbar pain, mental strain, norflex, orphenadrine, outwear, overexert oneself, overextend, overstrain, overstretch, pacific bonito, palingenesis, poinsettia strain, poise, pull, purebred, ragged, recapitulation, relaxation, relaxed, repose, rest, retch, rubberneck, sang-froid, sarda lineolata, sign, strain gage, strain gauge, stress, stressed, superbug, tell on, tenseness, tension, tire, tire out, tug, twist, unbend, unrelaxed, weakness, wear, weary, wear down, wear out, wear upon, wrench

afflict, ancestry, animal group, apply, attempt, deformation, derivation, difficulty, drive, effort, elbow grease, employ, endeavor, endeavour, exertion, filiation, form, harm, hurt, injury, jitters, labor, labour, lineage, meaning, music, nerves, nervousness, push, rub, screaming meemies, sense, separate, shape, substance, sweat, taxon, taxonomic group, tighten, trauma, travail, try, tug, use, utilise, utilize, vocal music

air, breed, deform, distort, extend, filter, filter out, filtrate, form, line, melodic line, melodic phrase, melody, mental strain, nervous strain, nisus, pains, puree, reach, separate out, sieve, sift, song, stock, straining, stress, strive, striving, tenor, tense, tense up, try, tune, var., variant, variety