lethargic
Pronunciation: adjective. Synonyms: torpid, inert, languid
adjective
Definition of lethargic
sluggish; tired
Synonyms for lethargic
- torpid
- inert
- languid
lethargic in a Sentence
- After the heavy meal, he felt lethargic and drowsy.
Why lethargic Matters for GRE & SAT
"lethargic" is a adjective that means "sluggish; tired" closely related to words like "torpid", "inert", "languid". As a word starting with L, it belongs to a cluster of GRE and SAT vocabulary that test-takers often encounter in Verbal Reasoning, Text Completion, and Reading Comprehension sections.
On the GRE, understanding "lethargic" helps you distinguish between closely related answer choices in Sentence Equivalence questions. On the SAT, recognizing this word in context strengthens your performance on Craft & Structure and Words in Context questions. Seeing how "lethargic" is used in sentences — like the examples above — builds the contextual understanding that standardized tests reward.
Study tip: Start with the definition and part of speech (adjective). Then learn its 3 synonyms to build a word network. Finally, practice with spaced repetition to move "lethargic" into long-term memory.
How to Remember lethargic
One effective way to remember "lethargic" (adjective) is to group it with similar words you already know: "torpid" and "inert" and "languid". When you encounter "lethargic" on a test, these synonym connections help you quickly recall its meaning — "sluggish; tired".
Use flashcard apps with spaced repetition to review "lethargic" at increasing intervals until it becomes automatic.
More Vocabulary Words Starting with L
- label — A small piece of paper attached to an object giving information about it
- labor — Physical or mental work; the workforce
- laconic — economical with words; quiet and reserved
- lambaste — scold, reprimand, or criticize harshly
- lament — express deep sorrow or regret
- lampoon — satirize or poke fun at
- languid — casual and relaxed; slow
- languish — become weak or feeble, often from neglect or lack of attention
- largesse — the trait of being willing to donate money or resources; generosity
- lassitude — lack of energy; fatigue