a female given name

firefly

healthy / energetic / in a good mood; peppy; lively

the fundamental force that permeates through all matter and life / health, healthfulness / (personal) energy / good spirits; vitality; cheer; liveliness; enthusiasm

a male given name

a male given name

healthy; in good spirits, fine

how are you?

take care, good-bye / be well

(chiefly women's speech) first person singular pronoun: I, me