filmy, adj. 1. gauzy, gossamer, gossamery, sheer, diaphanous, fine, thin, delicate, flimsy, unsubstantial, see-through, translucent, transparent; light, airy, floaty.
2. hazy, misty, dull, blurred, bleary, cloudy; milky, pearly, opalescent, frosted; coated, murky, vaporous, opaque, obfuscated.
filter, n. 1. strainer, strain, screen, sieve, sifter, colander, riddle; leaching field, drainage, field; net, netting, gauze, cheesecloth.
-v. 2. strain, filtrate, clear, clarify; purify, refine.
3. percolate, leach, run through, pass through, filter through; find, vent, escape, flow out, effuse; exude, seep, transude, ooze, drain, leak.
filth, n. 1. refuse, trash, garbage, slop; sewage, discharge, dregs, lees, slime; sediment, silt, sludge, muck, mire, mud, dirt, slush; decay, rot, putrescence, putridity, carrion, offal, foul matter; leavings, excrement, feces; excreta, manure, dung, ordure, night soil, guano; grime, smudge, smoke, soot, dust, ashes; nastiness, filthiness, uncleanness, squalor.
2. defilement, pollution, contamination, taint, foulness, maculation; corruption, adulteration, debasement, degradation, deterioration, rottenness.
3. obscenity, pornography, smut, Sl. raunch; grossness, vulgarity, vileness, nastiness, indecency; foul language, Inf. dirty talk.
filthy, adj. 1. foul, dirty, unclean, slimy, mucky, feculent, fecal; defiled, polluted, tainted; musty, smelly, rotten, fetid, gone bad, flyblown, maggoty, putrid, purulent, Sl. cruddy, muddy, soiled, stained, grimy, begrimed, smeared, dirtsmeared, sooty, smoky, dusty.
2. unwashed, bedraggled, slovenly, unkempt, piggish, sloppy, sleazy; squalid, wretched, shabby, deteriorated, ramshackle; miserable, uncared-for, dingy, Sl. slummy.
3. low, contemptible, despicable, base, mean; vile, scurvy, ignominious, trashy, sordid.
4. depraved, corrupt, obscene, impure, indelicate, indecent, gross, offensive, objectionable; nasty, coarse, shameless, vulgar, nasty-minded, foul-mouthed, loose; lewd, smutty, pornographic, bawdy, ribald, suggestive, risqu£, Sl. raunchy.
final, adj. 1. concluding, completing, terminating, ending, finishing, closing; terminal, endmost, last, Inf. tail-end; last-ditch, extreme; last-minute.
2. ultimate, eventual, coming, unavoidable, inevitable.
3. conclusive, decisive, determinate, definitive, complete, thorough, exhaustive; fixed, finished, decided, irrevocable, unappealable; incontrovertible, indisputable, irrefutable, sure, certain, absolute.
finale, n. end, finish, conclusion, terminus, termination, windup, Sl. pay off; climax, culmination, consummation; end or final result, final event or scene, last act, bitter end, finis, curtain, final curtain, Sl. curtains, catastrophe.