| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | backward |
| Synonyms: | arrested, behind, checked, delayed, dense, dull, feeble-minded, imbecile, late, moronic, stupid*, subnormal, underdeveloped, underprivileged, undeveloped |
| Main Entry: | late |
| Part of Speech: | adjective |
| Definition: | not on time |
| Synonyms: | backward, behind, behind time, behindhand, belated, blown, delayed, dilatory, eleventh-hour, gone, held up, hung up, in a bind, in the lurch, jammed, lagging, last-minute, missed the boat, out of luck, overdue, postponed, put off, remiss, slow, stayed, strapped, tardy, too late, unpunctual |
| Antonyms: | early, on time, prompt, punctual |
| Main Entry: | lazy |
| Part of Speech: | adjective |
| Definition: | inactive, sluggish |
| Synonyms: | apathetic, asleep on the job, careless, comatose, dallying, dilatory, drowsy, dull, flagging, idle, inattentive, indifferent, indolent, inert, lackadaisical, laggard, lagging, languid, languorous, lethargic, lifeless, loafing, neglectful, out of it, passive, procrastinating, remiss, shiftless, slack, sleepy, slothful, slow, slow-moving, snoozy, somnolent, supine, tardy, tired, torpid, trifling, unconcerned, unenergetic, unindustrious, unpersevering, unready, weary |
| Antonyms: | active, diligent, energetic, hard-working, industrious, lively |
| Main Entry: | listless |
| Part of Speech: | adjective |
| Definition: | spiritless, without energy |
| Synonyms: | absent, abstracted, apathetic, blah*, bored, careless, dormant, dreamy, drowsy, dull, easygoing, energyless, enervated, faint, heavy, heedless, impassive, inanimate, inattentive, indifferent, indolent, inert, insouciant, lackadaisical, lagging, laid-back*, languid, languishing, languorous, leaden, lethargic, lifeless, limp, lukewarm, lymphatic, mopish, neutral, out of it, passive, phlegmatic, slack, sleepy, slow, sluggish, stupid, supine, thoughtless, torpid, uninterested, vacant |
| Antonyms: | active, alert, attentive, energetic, lively, untired |
| Main Entry: | shiftless |
| Part of Speech: | adjective |
| Definition: | lazy |
| Synonyms: | apathetic, dallying, directionless, good-for-nothing, idle, inattentive, incompetent, indolent, lackadaisical, laggard, lagging, lethargic, lifeless, loafing, procrastinating, slack, slothful, unambitious, unenergetic, unindustrious, unmotivated |
| Main Entry: | slothful |
| Part of Speech: | adjective |
| Definition: | lazy |
| Synonyms: | comatose, dallying, dull, idle, inactive, inattentive, indolent, inert, lackadaisical, laggard, lagging, languid, lethargic, lifeless, listless, loafing, passive, procrastinating, slack, slow, sluggish, snoozy, supine, tired, unenergetic |
| Main Entry: | slow |
| Part of Speech: | adjective |
| Definition: | unhurried, lazy |
| Synonyms: | apathetic, crawling, creeping, dawdling, delaying, deliberate, dilatory, disinclined, dreamy, drowsy, easy, gradual, heavy, idle, imperceptible, inactive, indolent, inert, lackadaisical, laggard, lagging, leaden, leisurely, lethargic, listless, loitering, measured, moderate, negligent, passive, phlegmatic, plodding, ponderous, postponing, procrastinating, quiet, reluctant, remiss, slack, sleepy, slothful, slow-moving, sluggish, snaillike, stagnant, supine, tardy, torpid, tortoiselike |
| Antonyms: | active, busy, fast, hurried, quick, rapid |
| Main Entry: | time lag |
| Part of Speech: | noun |
| Definition: | lapse of time |
| Synonyms: | delay, interval, lagging, space, time gap, time warp |
| Main Entry: | trailing |
| Part of Speech: | adjective |
| Definition: | lagging behind |
| Synonyms: | behind, crawling, creeping, dawdling, falling behind, lagging |
| Antonyms: | ahead, guiding, leading |