Synonyms:
fringe_benefit, perquisite, perk
Meaning: an incidental benefit awarded for certain types of employment (especially if it is regarded as a right); "a limousine is one of the fringe benefits of the job"
verb
meaning of the word
Synonyms:
perk_up, perk, percolate, pick_up, gain_vigor
Meaning: gain or regain energy; "I picked up after a nap"