Difference between Fluff and Bumble

Fluff

Part of speech: verb

Definition: To make something fluffy. To become fluffy. To make a mistake in one's lines

Part of speech: noun

Definition: Anything light, soft or fuzzy, especially fur, hair, feathers. Anything inconsequential or superficial. Lapse, especially a mistake in an actor's lines. A passive partner in a lesbian relationship.

Bumble

Part of speech: noun

Definition: A confusion, jumble.A bumble-bee.(provincial) The bittern.

Part of speech: verb

Definition: To act in an inept, clumsy or inexpert manner; to make mistakes.To boom, as a bittern; to buzz, as a fly.

Example sentence: You've got to bumble forward into the unknown.