| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | very nervous |
| Synonyms: | agitable, alarmable, capricious, changeable, combustible, dizzy*, edgy, excitable, excited, fearful, fickle, fidgety, flighty, frivolous, giddy, harebrained, high-strung, irresponsible, jumpy, lightheaded, lively, peppy, playful, restive, scatterbrained, sensitive, spirited, undependable, unreliable, volative, whimsical, zippy |
| Antonyms: | calm, collected, easy-going, laid-back, unworried |
| Main Entry: | coy |
| Part of Speech: | adjective |
| Definition: | very modest |
| Synonyms: | backward, bashful, blushing, coquettish, demure, diffident, evasive, flirtatious, humble, kittenish, overmodest, prudish, rabbity, reserved, retiring, self-effacing, shrinking, shy, skittish, timid, unassertive |
| Antonyms: | aggressive, forward, immodest, impudent, unshy |
| Main Entry: | demure |
| Part of Speech: | adjective |
| Definition: | reserved, affected |
| Synonyms: | backward, bashful, blushing, close, coy, decorous, diffident, earnest, humble, modest, nice, prim, prissy, proper, prudish, reticent, retiring, sedate, serious, shy, silent, skittish, sober, solemn, staid, strait-laced, timid, unassertive, unassuming, unassured |
| Notes: | demur is the verb 'to object or voice opposition' while demure is the adjective meaning 'modest, shy' |
| Antonyms: | aggressive, bold, extroverted, outgoing, shameless, strong |
| Main Entry: | dizzy |
| Part of Speech: | adjective |
| Definition: | flighty, scatterbrained |
| Synonyms: | capricious, changeable, crazy, empty-headed, fatuous, feather-brained, fickle, foolish, frivolous, giddy, harebrained, heady, inane, light-headed, silly, skittish, unstable |
| Antonyms: | clear-thinking, sensible, smart |
| Main Entry: | edgy |
| Part of Speech: | adjective |
| Definition: | nervous |
| Synonyms: | anxious, critical, excitable, excited, high-strung, ill at ease, impatient, irascible, irritable, keyed up, overstrung, restive, restless, skittish, tense, touchy, uneasy, uptight |
| Antonyms: | calm, composed, easy-going, laid-back |
| Main Entry: | empty-headed |
| Part of Speech: | adjective |
| Definition: | flighty, scatterbrained |
| Synonyms: | brainless, dizzy, featherbrained, frivolous, giddy, harebrained, ignorant, illiterate, inane, know-nothing, silly, skittish, stupid, uneducated, unschooled, untaught, vacant, vacuous |
| Antonyms: | cognizant, intelligent, sensible, slick, smart |
| Main Entry: | excitable |
| Part of Speech: | adjective |
| Definition: | easily upset or inspired |
| Synonyms: | agitable, alarmable, demonstrative, edgy, emotional, enthusiastic, fidgety, fierce, fiery, galvanic, hasty, high-strung, hot-headed, hot-tempered, hysterical, impatient, impetuous, impulsive, inflammable, intolerant, irascible, mercurial, moody, nervous, neurotic, overzealous, passionate, peevish, quick, quick-tempered, rash, reckless, restless, sensitive, short fused, skittish, susceptible, temperamental, testy, touchy, uncontrolled, uneasy, vehement, violent, volatile, volcanic |
| Antonyms: | calm, easy, easy-going, insensitive, laid-back, passive, unexcitable, uninspired |
| Main Entry: | fearful |
| Part of Speech: | adjective |
| Definition: | alarmed, apprehensive |
| Synonyms: | aflutter, afraid, aghast, agitated, anxious, chicken, chickenhearted, diffident, discomposed, disquieted, disturbed, fainthearted, frightened, goose-bumpy, have cold feet, hesitant, in a dither, intimidated, jittery, jumpy, lily-livered, mousy, nerveless, nervous, nervy, panicky, perturbed, phobic, pusillanimous, quivery, rabbity, running scared, scared, shaky, sheepish*, shrinking, shy, skittish, solicitous, spineless, tense, timid, timorous, tremulous, uneasy, unmanly, weak-kneed, worried, yellow* |
| Notes: | someone may be fearful; someone or something may be fearsome |
| Antonyms: | bold, brave, courageous, inapprehensive, unafraid, unfearful |
| Main Entry: | giddy |
| Part of Speech: | adjective |
| Definition: | silly, impulsive |
| Synonyms: | bemused, brainless, bubbleheaded, capricious, careless, changeable, changeful, ditzy, dizzy, empty-headed, erratic, fickle, flighty, flustered, frivolous, gaga, heedless, inconstant, irresolute, irresponsible, lightheaded, punchy, reckless, reeling, scatterbrained, skittish, slaphappy, swimming*, thoughtless, unbalanced, unsettled, unstable, unsteady, vacillating, volatile, whimsical, whirling, wild, woozy |
| Antonyms: | calm, careful, level-headed, sensible, serious |