Find 465 opposite words and antonyms for diligent based on 11 separate contexts from our thesaurus.

Synonyms for DILIGENT: engaged, busy, employed, assiduous, active, industrious, working, occupied; Antonyms of DILIGENT: idle, free, inactive, unemployed, unoccupied, passive, …

Discover 537 antonyms of Diligent to express ideas with clarity and contrast.

Find 61 different ways to say DILIGENT, along with antonyms, related words, and example sentences at Thesaurus.com.

Synonyms for DILIGENT: industrious, assiduous, busy, sedulous, persevering, careful, studious, indefatigable; Antonyms for DILIGENT: lazy, negligent, dilatory, indifferent, careless, languid, …

Apr 30, 2025 · Diligent — characterized by careful and persistent effort in work or duties. Opposite of Diligent — a term or phrase describing the lack of this trait or a careless attitude.

Mar 7, 2024 · In the case of diligent, antonyms would be words that convey the opposite qualities, such as lazy, negligent, or careless. These antonyms represent a lack of conscientiousness, …

What are opposite words of Diligent? Lazy, inactive, idle, negligent. Full list of antonyms for Diligent is here.

Key antonyms include indolent, lazy, negligent, careless, slothful, irresponsible, inattentive, unreliable, and disinterested. These behaviors reflect a lack of effort, motivation, or …

Go to the thesaurus article about these synonyms and antonyms of diligent. If you are careful, you avoid taking risks so that you do not make a mistake or get hurt. Things that you do can be …