Meaning of flutter

Definition of flutter

(noun) the act of moving back and forth
abnormally rapid beating of the auricles of the heart (especially in a regular rhythm); can result in heart block
a disorderly outburst or tumult; "they were amazed by the furious disturbance they had caused"
the motion made by flapping up and down
(verb) move along rapidly and lightly; skim or dart; "The hummingbird flitted among the branches"
move back and forth very rapidly; "the candle flickered"
flap the wings rapidly or fly with flapping movements; "The seagulls fluttered overhead"
beat rapidly; "His heart palpitated"
wink briefly; "bat one's eyelids"

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