Synonyms for Thin:
dilute, watered-down, light, weak, fine, watery.
•fine, light, slender (adjective)
lanky, skeletal, attenuated, wan, spare, gaunt, meager, bony, reedy, wasted, rarefied, attenuate, slight, narrow, rickety, pinched, emaciated, twiglike, wizened, slim, ethereal, puny, threadlike, scrawny, spindly, rawboned, gangling, underweight, scraggy, skinny, rangy, gangly, lank, cadaverous, haggard, twiggy, shriveled, lean.
gangly, Spindling, gangling.
tight, fine, tenuous, skeletal, willowy, slender, lean, skinny, narrow, lanky, scrawny, slim.
•transparent, fine (adjective)
gossamer, flimsy, wafer-thin, rare, sheer, wispy, diaphanous, tenuous, filmy, permeable, unsubstantial.
n.fluid, bubbly, inconceivable, gassy, gaseous, liquid, likely, unsubstantial, crystalline, incredible, Unconceivable, improbable, unbelievable, aqueous, implausible, powdered, fizzy, aquatic. boil, cloud, boil over, break down, atomize, boil away, bubble, bake, boil up. baby-faced, furrowed, full-face, craggy, fresh-faced, chiseled, good-looking, hatchet-faced. bouffant, bristly, coiffed, body, bad hair day, bushy, bedhead, bald, balding, close-cropped. crusted, underneath, encrusted, thickly, beneath, Caked, under, clothed, be tipped with something. detailed, general, edited, elaborate, blow-by-blow, 101, extensive, descriptive, broad-brush. broadly, humourless, humorless, gummy, mirthless, cheesy, lazy, MONA LISA. compact, scale back, condense, shrivel, let down, dwarf, constrict. shrinkage, wax and wane, retract, contraction. flow, rise, recede, hang, wave, gray, tumble-down, grow out. •sparse (noun)
insufficient, scarce, inadequate, deficient.
hollow-eyed, pinched, compressed, ribbony, slight, anorexic, pale, see through, sheer, sunken-eyed, depressed, bladed, flimsy, tenuous, light, cadaverous, ribbonlike, filmy, gaunt, hyperfine, shrivelled, wispy, spindly, threadlike, reedlike, deep-eyed, gauzy, rawboned, flat, papery, chiffon, reduce, anorectic, rare, dilute, sparse, underweight, thin out, spare, lank, scrawny, twiggy, lean, distributed, emaciated, weedy, haggard, melt off, thready, slender-waisted, wizen, withered, filiform, shriveled, spindle-shanked, capillary, sleazy, rarified, gangling, trim, cut, slim, wiry, stringy, transparent, scarecrowish, gossamer, hairlike, slender, spindle-legged, diaphanous, skinny, thinly, slenderize, shrunken, wasp-waisted, bony, filamentous, lose weight, wafer-thin, fine, spiritless, filamentlike, scraggy, wisplike, weak, slim down, slim-waisted, wasted, vaporous, rarefied, lanky, wizened, twiglike, cobwebby, gangly, skeletal, reedy.
dilute, reduce, cut, attenuate.
•make diluted or less dense (verb)
reduce, trim, cut.
improbable, inconceivable, unbelievable, contraction, scant, puny, stingy, angular, condense, recede. shrivel. light. dwarf, shaky. compact, let down. poor. gray. hang. wave. rise. •delicate
•Other relevant words:
poor, scant, meager, gaunt, sparse, thinly, washy, watery, exiguous, scanty, thin out, insubstantial, attenuated, slight, sheer, weak, spare, flimsy, shrill.