usually in the plural A garment extending from the waist to the knee or ankle, covering each leg separately:
— He had a sharp crease in his trousers.

synonyms: pair of trousers, pant.

Roget 225: clothing, investment; covering etc. 223; dress, raiment, drapery, costume, attire, guise, toilet, toilette, trim; habiliment; vesture, vestment; garment, garb, palliament^†, apparel, wardrobe, wearing apparel, clothes, things; underclothes.    array; tailoring, millinery; finery etc. (ornament) 847; full dress etc. (show) 882; garniture; theatrical properties.    outfit, equipment, trousseau; uniform, regimentals; continentals [U.S.]; canonicals etc. 999; livery, gear, harness, turn-out, accouterment, caparison, suit, rigging, trappings, traps, slops, togs, toggery^†; day wear, night wear, zoot suit; designer clothes; masquerade.    dishabille, morning dress, undress.    kimono; lungi^†; shooting-coat; mufti; rags, tatters, old clothes; mourning, weeds; duds; slippers.    robe, tunic, paletot^†, habit, gown, coat, frock, blouse, toga, smock frock, claw coat, hammer coat, Prince Albert coat^†, sack coat, tuxedo coat, frock coat, dress coat, tail coat.    cloak, pall, mantle, mantlet mantua^†, shawl, pelisse, wrapper; veil; cape, tippet, kirtle^†, plaid, muffler, comforter, haik^†, huke^†, chlamys^†, mantilla, tabard, housing, horse cloth, burnoose, burnous, roquelaure^†; houppelande [Fr.]; surcoat, overcoat, great coat; surtout [Fr.], spencer^†; mackintosh, waterproof, raincoat; ulster, P-coat, dreadnought, wraprascal^†, poncho, cardinal, pelerine^†; barbe^†, chudder^†, jubbah^†, oilskins, pajamas, pilot jacket, talma jacket^†, vest, jerkin, waistcoat, doublet, camisole, gabardine; farthingale, kilt, jupe^†, crinoline, bustle, panier, skirt, apron, pinafore; bloomer, bloomers; chaqueta^†, songtag [G.], tablier^†.    pants, trousers, trowsers^†; breeches, pantaloons, inexpressibles^†, overalls, smalls, small clothes; shintiyan^†; shorts, jockey shorts, boxer shorts; tights, drawers, panties, unmentionables; knickers, knickerbockers; philibeg^†, fillibeg^†; pants suit; culottes; jeans, blue jeans, dungarees, denims.    [brand names for jeans] Levis, Calvin Klein, Calvins, Bonjour, Gloria Vanderbilt.    headdress, headgear; chapeau [Fr.], crush hat, opera hat; kaffiyeh; sombrero, jam, tam-o-shanter, tarboosh^†, topi, sola topi [Lat.], pagri^†, puggaree^†; cap, hat, beaver hat, coonskin cap; castor, bonnet, tile, wideawake, billycock^†, wimple; nightcap, mobcap^†, skullcap; hood, coif; capote^†, calash; kerchief, snood, babushka; head, coiffure; crown etc. (circle) 247; chignon, pelt, wig, front, peruke, periwig, caftan, turban, fez, shako, csako^†, busby; kepi^†, forage cap, bearskin; baseball cap; fishing hat; helmet etc. 717; mask, domino.    body clothes; linen; hickory shirt [U.S.]; shirt, sark^†, smock, shift, chemise; night gown, negligee, dressing gown, night shirt; bedgown^†, sac de nuit [Fr.].    underclothes [underclothing], underpants, undershirt; slip [for women], brassiere, corset, stays, corsage, corset, corselet, bodice, girdle etc. (circle) 247; stomacher; petticoat, panties; under waistcoat; jock [for men], athletic supporter, jockstrap.    sweater, jersey; cardigan; turtleneck, pullover; sweater vest.    neckerchief, neckcloth^†; tie, ruff, collar, cravat, stock, handkerchief, scarf; bib, tucker; boa; cummerbund, rumal^†, rabat^†.    shoe, pump, boot, slipper, sandal, galoche^†, galoshes, patten, clog; sneakers, running shoes, hiking boots; high-low; Blucher boot, wellington boot, Hessian boot, jack boot, top boot; Balmoral^†; arctics, bootee, bootikin^†, brogan, chaparajos^†; chavar^†, chivarras^†, chivarros^†; gums [U.S.], larrigan [U.S.], rubbers, showshoe, stogy^†, veldtschoen [G.], legging, buskin, greave^†, galligaskin^†, gamache^†, gamashes^†, moccasin, gambado, gaiter, spatterdash^†, brogue, antigropelos^†; stocking, hose, gaskins^†, trunk hose, sock; hosiery.    glove, gauntlet, mitten, cuff, wristband, sleeve.    swaddling cloth, baby linen, layette; ice wool; taffeta.    pocket handkerchief, hanky^†, hankie.    clothier, tailor, milliner, costumier, sempstress^†, snip; dressmaker, habitmaker^†, breechesmaker^†, shoemaker; Crispin; friseur [Fr.]; cordwainer^†, cobbler, hosier^†, hatter; draper, linen draper, haberdasher, mercer.    [underpants for babies] diaper, nappy [Brit.]; disposable diaper, cloth diaper; [brand names for diapers], Luvs Huggies.    ... show more

Dutch: broek
Polish: portki, porcięta, spodnie, pantalony, portasy