Renaissance man, Renaissance versatility, accommodation, accord, accordance, acquiescence, adaptability, adaptation, adaption, adjustability, adjustment, agreeability, agreeableness, agreement, all-roundedness, alterability, ambidexterity, amenability, bendability, biddability, bounce, bounciness, buoyance, buoyancy, changeability, changeableness, changefulness, compliableness, compliance, conformance, conformation other-direction, conformity, congruity, consistency, convenience, conventionality, correspondence, docility, ductibility, ductility, elasticity, extendibility, extensibility, facility, feasibility, fictility, flexility, flexuousness, fluidity, formativeness, give, handiness, harmony, impermanence, impressionability, keeping, limberness, line, litheness, liveliness, malleability, manageability, manageableness, maneuverability, many-sidedness, mobility, modifiability, moldability, movability, mutability, nonstrictness, nonuniformity, obedience, observance, orthodoxy, permutability, plasticity, pliability, pliancy, practicality, rebound, receptiveness, reconcilement, reconciliation, resilience, resiliency, responsiveness, rubberiness, sensibility, sensitiveness, sequacity, servility, snap, spring, springiness, stretch, stretchability, stretchiness, strictness, submissiveness, subservience, suppleness, susceptibility, tensileness, tensility, tone, tonicity, tonus, tractability, tractility, traditionalism, transience, transitoriness, unaustereness, undemandingness, unharshness, uniformity, unsevereness, unsternness, unstrictness, untroublesomeness, versatility, wieldableness, wieldiness, willowiness, yieldingness
facility, ease, easiness, capability, feasibility, flexibility
, pliancy, smoothness, plain sailing, smooth sailing, straight sailing, mere child's play, holiday task, cinch, smooth water, fair wind, smooth royal road, clear coast, clear stage, tabula rasa, full play, disencumbrance, disentanglement, deoppilation, permission, simplicity, lack of complication, easy, facile, feasible, easily managed, easily accomplished, within reach, accessible, easy of access, for the million, open to, manageable, wieldy, towardly, tractable, submissive, yielding, ductile, suant, pliant, glib, slippery, smooth, on friction wheels, on velvet, unembarrassed, disburdened, unburdened, disencumbered, unencumbered, disembarrassed, exonerated, unloaded, unobstructed, untrammeled, unrestrained, at ease, light, at home with, quite at home, in one's element, in smooth water, skillful, accustomed, easily, readily, smoothly, swimmingly, on easy terms, single-handed, touch and go.
softness, pliableness, flexibility
, pliancy, pliability, sequacity, malleability, ductility, tractility, extendibility, extensibility, plasticity, inelasticity, flaccidity, laxity, penetrability, clay, wax, butter, dough, pudding, alumina, argil, cushion, pillow, feather bed, down, padding, wadding, foam, mollification, softening, soft, tender, supple, pliant, pliable, flexible, flexile, lithe, lithesome, lissom, limber, plastic, ductile, tractile, tractable, malleable, extensile, sequacious, inelastic, aluminous, remollient, yielding, flabby, limp, flimsy, doughy, spongy, penetrable, foamy, cushiony, flaccid, flocculent, downy, edematous, oedematous, medullary, argillaceous, mellow, soft as butter, soft as down, soft as silk, yielding as wax, tender as chicken.
elasticity, springiness, spring, resilience, renitency, buoyancy, rubber, India rubber, Indian rubber, latex, caoutchouc, whalebone, gum elastic, baleen, natural rubber, neoprene, synthetic rubber, Buna- S, plastic, flexibility
, Young's modulus, elastic, flexible, tensile, spring, resilient, renitent, buoyant, ductile, stretchable, extendable, the stress is proportional to the strain.