Meaning of quicken

Definition of quicken

(verb) move faster; "The car accelerated"
make keen or more acute; "whet my appetite"
give life or energy to; "The cold water invigorated him"
show signs of life; "the fetus quickened"
give new life or energy to; "A hot soup will revive me"; "This will renovate my spirits"; "This treatment repaired my health"

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