A build of a software program aided by the most recent changes, circulated every night.
Happening or showing up inside evening: since, nightly dews.
happening or performed every evening.
Used in the night time.
Synonyms Nightly, Nocturnal. The former is the much more familiar. Nightly tends to limitation to that which occurs every night (see meaning 2), while nocturnal sometimes protect both that which belongs to the night, as nocturnal bugs, plants, eyesight, hence which is out there or happens, nevertheless unintentionally, into the night, as a nocturnal ramble.