Synonyms for Cap:

n.

beanbag, action figure, construction paper, catapult, balloon, building block, dollhouse, doll's house, clay. check, cover, boundary, lid, constraint, stopper, restraint, range, confines, control, restriction, limitation. put on, high tide, high water, flood tide, breaker, over, high-water mark, low tide, backwash, top off, billow. bandanna, bearskin, balaclava, beret, bathing cap, spread, boater, blanket, baseball cap, beanie, overlay, biretta. jam something open/shut, close up, excite, close off, bolt, seal, fasten, lock out, bar, shut, block off. count, height, come before, high, emphasize, loom large, vertex, signify, dominate, figure, lie at the heart of something, matter. escarpment, Brae, divide, cairn, the brow, crag, brink. mouth, overflow, lip, compartment, flip top, cork, bung. perform, trump, smash a record, nail, make history, shine, upstage, distinguish yourself. contain, cure, restrict, confine, regulate, curb, determine, keep down. cap (noun)
ceiling, crest, pileus, capital, detonator, chapiter, crownwork, detonating device.
capsule (noun)
medicine, pill, tablet, dose.
closure (noun)
bung.
dentistry (noun)
dentistry, cavity, amalgam, caries, bridge, braces.
fungi (noun)
mildew, button mushroom, toadstool, mycology, fungal, mushroom, magic mushroom, truffle, puffball.
hat (noun)
hat.
small hat (noun)
beret, beanie.
summit (noun)
brow, extremity, zenith, top, highest point, summit, tip, crown, apex, limit, crest, peak, topmost point, uppermost point, climax, pinnacle, maximum, culmination, acme.
top (noun)
roof, elite.

v.

end (verb)
end, exit, terminate, die, expire, halt, pass on, close, culminate, cease, finalize, conclude, pass away, wrap up, finish, complete, decease, accomplish, checkmate, stop.
excel (verb)
predominate, best, eclipse, outperform, surpass, exceed, overshadow, outclass, excel, transcend, outstrip, beat, outdo.
outdo a performance (verb)
complete, top, transcend, crest, exceed, excel, best, trump, surpass, finish, beat, outstrip, eclipse, cover, wrap up, crown.
stative (verb)
crest.

Other synonyms:

cover, crag, action figure, construction paper, doll's house, high-water mark, stopper, breaker, catapult, beanbag, dollhouse, cairn, low tide, flip top, escarpment, building block, clay, backwash, billow, Brae. brink, flood tide, vertex, balloon, upstage, compartment, high tide, perform. trump, blanket, overlay, lip, cork. bung, height, seal. nail. shine. divide, mouth, overflow. spread. put on. dentistry
dentistry, amalgam, cavity, caries, bridge.
fungi
mildew, button mushroom, toadstool, mycology, fungal, mushroom, magic mushroom, truffle, puffball.
headgear
hat.
Other relevant words:
divide, balaclava, compartment, control, boundary, mouth, range, backwash, baseball cap, count, tablet, detonator, nail, dentistry, seal, dose, mycology, contain, truffle, caries, bandanna, balloon, boater, lid, breaker, upstage, bar, detonating device, fasten, regulate, toadstool, excite, hat, cavity, crownwork, pileus, chapiter, fungal, shine, top off, bridge, beanie, trump, bung, clay, curb, restrict, medicine, restraint, biretta, capital, figure, cork, puffball, overlay, confines, signify, spread, bearskin, limitation, cure, Brae, restriction, billow, braces, vertex, overflow, over, catapult, bolt, constraint, mildew, ceiling, beanbag, lip, stopper, pill, shut, height, escarpment, matter, cover, emphasize, check, amalgam, beret, high, mushroom, dollhouse, confine, dominate, brink, determine, cairn, blanket, close up, perform, crag.

Usage examples for cap

  1. But I ain't got as high an opinyon iv th' Cap as I had. – Mr. Dooley: In the Hearts of His Countrymen by Finley Peter Dunne
  2. He left this cap – Pee-wee Harris on the Trail by Percy Keese Fitzhugh
  3. I went to her, cap in hand. – The Brother of Daphne by Dornford Yates