| Main Entry: | on the ball |
| Part of Speech: | adjective |
| Definition: | alert |
Synonyms: |
active, all ears, attentive, bright, cagey, careful, clever, good hands, heads up, intelligent, lively, observant, on guard, on one's toes, on the job, on the lookout, on the stick, perceptive, quick, ready, sharp, spirited, vigilant, watchful, wise, with it |
| Main Entry: | on the ball |
| Part of Speech: | adverb |
| Definition: | paying attention |
Synonyms: |
alert, alive, attentive, awake, on one's toes, on the job, on top of, ready, sharp, vital, wide-awake, with it |
| Main Entry: | acceptable |
| Part of Speech: | adjective |
| Definition: | satisfactory, agreeable |
Synonyms: |
A-OK, adequate, admissible, all right, average, big*, common, cooking with gas, cool*, copacetic, decent, delightful, fair, hep, hip*, hunky-dory, in the swim, kosher*, large, okay, on the ball, on the beam, passable, peachy keen, pleasant, pleasing, respectable, right on, standard, sufficient, swell*, tolerable, trendy, unexceptional, unobjectionable, up to code, up to snuff, welcome |
Antonyms: |
disagreeable, disturbing, unacceptable, unsatisfactory, unwelcome |
| Main Entry: | adept |
| Part of Speech: | adjective |
| Definition: | very able |
Synonyms: |
accomplished, ace*, adroit, brainy, capable, clean*, crack*, crackerjack*, deft, dexterous, expert, hot*, hotshot, know stuff, masterful, masterly, no dummy, no slouch, nobody's fool, on the ball, on the beam, practiced, proficient, quick, savvy, sharp, sharp as a tack, skilled, skillful, slick, smooth, there, up to speed, versed, whiz*, wizard |
Antonyms: |
awkward, clumsy, incompetent, inept, unskilled |
| Main Entry: | adroit |
| Part of Speech: | adjective |
| Definition: | very able or skilled |
Synonyms: |
adept, apt, artful, clean, clever, crack*, crackerjack*, cunning, cute, deft, dexterous, expert, foxy*, good, handy, hot tamale, ingenious, masterful, neat*, nifty*, nimble, on the ball, on the beam, proficient, quick on the trigger, quick on the uptake, quick-witted, savvy, sharp, skillful, slick, smart, up to speed, up*, whiz*, wizard |
Antonyms: |
awkward, clumsy, dense, inept, stupid, unskilled |
| Main Entry: | alert |
| Part of Speech: | adjective |
| Definition: | attentive, lively |
Synonyms: |
active, all ears, bright, cagey, careful, circumspect, clever, fast on the draw, good hands, heads up, heedful, hip, intelligent, jazzed, observant, on guard, on one's toes, on the ball, on the job, on the lookout, on the qui vive, perceptive, psyched up, quick, ready, sharp, spirited, switched on, vigilant, wary, watchful, wide-awake, wired, wise, with it |
Antonyms: |
asleep, drowsy, inattentive, lethargic, sluggish, unobservant, weary |
| Main Entry: | astute |
| Part of Speech: | adjective |
| Definition: | perceptive |
Synonyms: |
adroit, brainy, bright, calculating, canny, clever, crafty, discerning, foxy, insightful, intelligent, keen, knowing, not born yesterday, on the ball, perspicacious, quick on the uptake, sagacious, savvy, sharp, sharp as a tack, shrewd, sly |
Antonyms: |
asinine, idiotic, ignorant, imbecile, obtuse, shallow, stupid, thick, unintelligent |
| Main Entry: | attentive |
| Part of Speech: | adjective |
| Definition: | concentrating |
Synonyms: |
alert, all ears, awake, aware, conscientious, enrapt, enthralled, fascinated, glued, hanging on every word, heedful, hooked, immersed, intent, interested, listening, mindful, observant, on one's toes, on the ball, on the job, on the lookout, on the qui vive, preoccupied, regardful, studious, vigilant, watchful |
Antonyms: |
disregarding, heedless, ignorant, inattentive, inconsiderate, neglectful, neglecting |
| Main Entry: | capable |
| Part of Speech: | adjective |
| Definition: | able to perform |
Synonyms: |
able, accomplished, adapted, adept, adequate, apt, au fait, clever, competent, dynamite, efficient, experienced, fireball, fitted, gifted, good, green thumb, has what it takes, having know-how, having the goods, having the right stuff, intelligent, knowing the ropes, knowing the score, like a one-man band, like a pistol, masterly, old hand, old-timer, on the ball, proficient, proper, qualified, skillful, suited, talented, there, up to it, up to snuff, up to speed, up*, veteran |
| Notes: | able is having the necessary power to accomplish something while capable means having the potential to accomplish something |
Antonyms: |
impotent, incapable, incompetent, inept, unable, unskilled, unskillful |
| Main Entry: | competent |
| Part of Speech: | adjective |
| Definition: | able |
Synonyms: |
adapted, adequate, all around, appropriate, au fait, being a pistol, capable, clever, complete, crisp, decent, dynamite, efficient, endowed, enough, equal, fireball, fit, fool, good, know ins and outs, know one's business, know one's stuff, know the answers, know the ropes, know the score, no slouch, on the ball, paid one's dues, pertinent, polished, proficient, qualified, satisfactory, savvy, skilled, sufficient, suitable, there, up to it, up to snuff, up to speed, wicked* |
Antonyms: |
inadequate, incapable, incompetent, inefficient, inept, unable |