drooping

(verb) droop, sink, or settle from or as if from pressure or loss of tautness. Synonyms: sag, droop, swag, flag.

(verb) hang loosely or laxly. Synonyms: droop, loll. Example: "His tongue lolled."

(verb) become limp. Synonyms: wilt, droop. Example: "The flowers wilted."

(adj) weak from exhaustion. Synonyms: flagging.

(adj) hanging down (as from exhaustion or weakness). Synonyms: droopy, sagging.

(adj) having branches or flower heads that bend downward. Synonyms: cernuous, nodding, pendulous, weeping. Examples: "Nodding daffodils." "The pendulous branches of a weeping willow." "Lilacs with drooping panicles of fragrant flowers."