N. dim sight, dull sight half sight, short sight, near sight, long sight, double sight, astigmatic sight, failing sight, dimsightedness &c, purblindness, lippitude, myopia, presbyopia, confusion of vision, astigmatism, color blindness, chromato-pseudo-blepsis, daltonism, nyctalopia, strabismus, strabism, squint, blearedness, day blindness, hemeralopia, nystagmus, xanthocyanopia, xanthopsia, cast in the eye, swivel eye, goggle- eyes, obliquity of vision, winking, nictitation, blinkard, albino, dizziness, swimming, scotomy, cataract, ophthalmia, blinker, screen, deceptio visus, refraction, distortion, illusion, false light, anamorphosis, virtual image, spectrum, mirage, looming, phasma|, phantasm, phantasma, phantom, vision, specter, apparition, ghost, ignis fatuus specter of the brocken magic mirror, magic lantern, mirror lens

V. be dimsighted, see double, have a mote in the eye, have a mist before the eyes, have a film over the eyes, see through a prism, see through a glass darkly, wink, blink, nictitate, squint, look askant, askant askance, screw up the eyes, glare, glower, nictate, dazzle, loom

Adj. dim-sighted, myopic, presbyopic, astigmatic moon- eyed, mope-eyed, blear-eyed, goggle-eyed, gooseberry-eyed, one-eyed, blind of one eye, monoculous, half-blind, purblind, cock-eyed, dim-eyed, mole-eyed, dichroic, blind as a bat, winking

N. camouflage, mimicry, hiding # place, secret place, secret drawer, recess, hold, holes and corners, closet, crypt, adytum, abditory, oubliette, ambush, ambuscade, stalking horse, lurking hole, lurking place, secret path, back stairs, retreat, screen, cover, shade, blinker, veil, curtain, blind, cloak, cloud, mask, visor, vizor, disguise, masquerade dress, domino, pitfall, trap

V. blend in, blend into the background, lie in ambush, lie in wait for, lurk, set a trap for, ambuscade, ambush, camouflage

Adj. camouflaged, hidden, concealed

Adv. aux aguets