Part of speech:
(Botany) Opening at night. Used of flowers.
Intended for use at night:
Having flowers that open during the night and close at daylight. Nocturnal plants are often pollinated by moths.
Find another word for nightly. In this page you can discover 23 synonyms, antonyms, idiomatic expressions, and related words for nightly, like: nocturnal, night inhabiting, in the hours of night, every twenty-four hours, during the hours of darkness, at-night, each night, every night, by night, daily and by day.