| Main Entry: | |
| Part of Speech: | verb |
| Definition: | become foggy or obscured |
| Synonyms: | adumbrate, becloud, befog, blur, darken, dim, eclipse, envelop, fog, gloom, mist, obfuscate, overcast, overshadow, shade, shadow, veil |
| Antonyms: | clear, unfog, unveil |
| Main Entry: | blacken |
| Part of Speech: | verb |
| Definition: | darken |
| Synonyms: | befoul, begrime, blot, cloud, deepen, ebonize, grow dark, grow dim, ink, make dark, shade, smudge, soil |
| Antonyms: | bleach, lighten, whiten |
| Main Entry: | blanket |
| Part of Speech: | verb |
| Definition: | cover |
| Synonyms: | bury, cloak, cloud, coat, conceal, crown, eclipse, envelop, hide, mask, obscure, overcast, overlay, overspread, suppress, surround |
| Antonyms: | lay bare, uncover |
| Main Entry: | chill |
| Part of Speech: | verb |
| Definition: | discourage |
| Synonyms: | cloud, dampen, dash, deject, demoralize, depress, dishearten, dismay, disparage, dispirit |
| Antonyms: | encourage, hearten, incite, inspirit |
| Main Entry: | confuse |
| Part of Speech: | verb |
| Definition: | bewilder someone |
| Synonyms: | abash, addle, amaze, astonish, baffle, becloud, bedevil, befuddle, bemuse, cloud, clutter, complicate, confound, darken, daze, demoralize, discomfit, discompose, disconcert, discountenance, disorient, distract, embarrass, faze, fluster, fog, frustrate, fuddle, involve, lead astray, mess up*, misinform, mislead, mortify, muddle, mystify, nonplus, obscure, perplex, perturb, puzzle, rattle, render uncertain, shame, stir up, stump, throw off, throw off balance, trouble, unhinge, unsettle, upset, worry |
| Antonyms: | clarify, clear up, enlighten, explain |
| Main Entry: | dampen |
| Part of Speech: | verb |
| Definition: | spoil spirits |
| Synonyms: | allay, check, chill, cloud, cool, curb, dash, deaden, deject, depress, diminish, discourage, dismay, dispirit, dull, humble, inhibit, moderate, muffle, mute, restrain, stifle |
| Antonyms: | brighten, encourage, hearten, inspirit, uplift |
| Main Entry: | dash |
| Part of Speech: | verb |
| Definition: | discourage, frustrate |
| Synonyms: | abash, baffle, balk, beat, bilk, blast, blight, chagrin, chill, circumvent, cloud, confound, dampen, disappoint, discomfort, dismay, dispirit, foil, nip, ruin, spoil, thwart |
| Main Entry: | dim |
| Part of Speech: | verb |
| Definition: | darken; obscure |
| Synonyms: | becloud, bedim, befog, blear, blur, cloud, dull, eclipse, fade, fog, haze, lower, muddy, obfuscate, pale, tarnish, turn down |
| Antonyms: | brighten, lighten |
| Main Entry: | eclipse |
| Part of Speech: | verb |
| Definition: | obscure, veil |
| Synonyms: | adumbrate, becloud, bedim, blot out, cloud, darken, dim, extinguish, murk, overshadow, shadow, shroud |
| Antonyms: | clear, explain, lay out |