lethargic
7 synonyms and 1 antonym for lethargic, grouped by meaning and by how common each one is.
Adj — Lacking energy or enthusiasm; sluggish and drowsy.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use lethargic
The word patterns that sound natural to a native speaker.
feel lethargic
lethargic and tired
Etymology
From Greek lethargikos, from lethargos, "forgetful, drowsy" — built from lethe, "forgetfulness," plus argos, "idle, inactive."
Full origin of lethargic →Frequently asked questions
What does “lethargic” mean?
The word “lethargic” means lacking energy or enthusiasm; sluggish and drowsy. In plain terms, tired, sluggish, and without much energy or drive.
How do you pronounce “lethargic”?
“Lethargic” is pronounced luh-THAH-jihk (/ləˈθɑɹd͡ʒɪk/ in IPA).
How do you use “lethargic” in a sentence?
Here is “lethargic” used in a sentence: “The heat made everyone feel lethargic by mid-afternoon.”
What part of speech is “lethargic”?
“Lethargic” is an adjective.
Where does the word “lethargic” come from?
The word “lethargic” comes from Greek. From Greek lethargikos, from lethargos, "forgetful, drowsy" — built from lethe, "forgetfulness," plus argos, "idle, inactive.".
