languid Definition

languid
adj

1. Lacking in energy or vitality; listless.

Thesaurus: lethargic, lackadaisical, drooping, weak; listless, indifferent, spiritless, unenthusiastic, uninterested; sluggish, slow, torpid, dull; Antonym: lively, vivacious, alert.
2. Slow-moving; sluggish.

Derivative: languidly
adverb

Derivative: languidness
noun

Etymology: 16c: from Latin languere to grow faint.