Antonyms for soft:
unpermissive, yelled, harsh, strict, erect, inflexible, stonelike, rigid, severe, smart, rising, shouted, intelligent, stern, antagonistic, heavy, rough, difficult, scheming, loud, violent, unyielding, bitter, quantitative, semihard, strong, hard, sharp, hardened, stiff, coarse, tumid, shattering, firm, bright.
Synonyms for soft:
floodlit, childish, rolling, standing, starlit, tensile, sonorous, soupy, springy, sunny, crumbly, gushy, susceptibility, listenable, directionless, ultraviolet, comfy, infrared, drippy, Chlorinated, mellifluous, dilute, boiling, thorny, quaggy, candlelit, snowbound, torrential, tear-jerking, feathery, dulcet, sobby, snowy, backlit, syncopated, expandable, uv, slow-witted, aerated, limp, Easeful, pottery, flowing, whispery, elasticized, bathetic, fluorescent, weak-willed, brackish, Bendy, effete, dainty, tuneful, lilting, Pulpous, pleasant, phosphorescent, twilit, sunlit.
lame duck, wintry, half-witted, cozy, frothy, tough, sluggish, Feeble-minded, simple-minded, halogen, turbulent, dreamy, tenderhearted, slushy, supple, full-bodied, musically, resilient, pale, softhearted, silky, saline, melodic, cowardly, Pappy, slight.
Other synonyms and related words:
merciful, mellow, tenderhearted, nonalcoholic, cushy, squashy, dainty, smooth, softhearted, facile, dim, cushioned, bland, effortless, Feeble-minded, flaccid, slushy, softened, light, flabby, easygoing, rusty, flexible, simple.
cushioned, squishy (adjective)
elastic, flowing, fleecy, comfy, doughy, downy, cottony, feathery, supple, cushiony, fluid, fleshy, Pappy, mushy, delicate, pliable, spongy, silky, flocculent, squashy, fluffy, cozy, yielding, smooth, silken, limp, comfortable, flexible, velvety, pulpy, malleable, Easeful, cushy, easy, snug, quaggy, plastic, flabby, flimsy.
even, tender, moderate, broad-minded, quiet, demulcent, open-minded, sweet, lax, clement, tolerant, meek, bland, charitable, insipid, wimpy, mild, amiable, peaceable, benign, benevolent, genial, lenient, cordial, kind, gentle, peaceful, permissive, liberal, forbearing, libertarian.
out of condition (adjective)
Sense 4 (noun)
Sense 8 (noun)
Sense 9 (noun)
Sense 11 (noun)
Sense 12 (noun)
Sense 13 (noun)
Sense 14 (noun)
Sense 15 (noun)
Sense 16 (noun)
demulcent, cushioned, squeezable, squishy, gentle, lax, lenient, low, light, low-toned, brushed, fleecy, spirant, small, spoiled, flabby, flaccid, easy, susurrant, weak, murmurous, emollient, flocculent, delicate, mellow, cottony, dull, little, liquid, diffused, pampered, cheeselike, mushy, salving, wooly, susurrous, spongy, sibilant, palatalized, piano, yielding, indulgent, soughing, overstuffed, euphonious, softened, mellowing, soft-footed, flossy, fluffy, pianissimo, compliant, spongelike, downy, velvety, effeminate, palatalised, murmuring, coddled, compressible, semisoft, muffled, softening, untoughened, muted, whispering, napped, palatal, fricative, cushy, nonalcoholic, permissive, soft-spoken, cushiony, rustling, woolly, softish, pianissimo assai, padded, hushed, subdued, downlike, velvet, squashy.