lethargy

[leth-er-jee] / ˈlɛθ ər dʒi /

NOUN

laziness, sluggishness

Synonyms

STRONGEST

apathy disinterest drowsiness inactivity

STRONG

coma disregard dullness hebetude heedlessness idleness impassivity inaction inanition indifference indolence inertia inertness insouciance languor lassitude listlessness passiveness phlegm sleep sleepiness sloth slowness slumber stupor torpidity torpidness torpor unconcern unmindfulness

WEAK

supineness

Antonyms

STRONG

action awakening concern consciousness interest liveliness regard wakefulness

WEAK

activity busyness energy life vigor vitality vivaciousness vivacity

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It could have been very different had Rangers not lifted themselves out of their lethargy after finding themselves behind to goals from Ben Broggio and Finn Yeats after only 26 minutes.

From BBC • Apr. 12, 2026

There was a lethargy to Newcastle and you do not have to look too far to realise where the issues are for this leaky side.

From BBC • Feb. 28, 2026

Pascal Struijk glanced a header narrowly wide from another corner to underline Chelsea's lethargy at the back.

From Barron's • Dec. 3, 2025

Depression was assessed through a questionnaire asking about depressed mood, disinterest, restlessness or lethargy during the previous two weeks.

From Science Daily • Nov. 17, 2025

Elnora brought me a tonic of wild thyme and vinegar to ease my lethargy.

From "Ophelia" by Lisa Klein

Vocabulary lists containing lethargy

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