Meaning of zest in English
Noun
1.
(a) a pleasantly piquant and appetizing flavor
(b) something such as orange or lemon peels added to give flavor
2. an enjoyably exciting or stimulating quality; agreeable stimulation; piquancy; zing
A little danger adds[gives] zest to life.
3.
(a) great enthusiasm or passion; vigor; spirit
(b) hearty enjoyment; gusto; relish
with youthful zest
lose one's zest in English study
His political zest seem to have gone.
Verb
1.
(a) add flavors to
(b) add zest to