Old Armenian

Adverb

գիշերոյն • ‎(gišeroyn)

1. by night, nightly, in the night time

References

• Awetikʿean, G.; Siwrmēlean, X.; Awgerean, M. (1836–1837), “գիշերոյն”, in Nor baṙgirkʿ haykazean lezui [New Dictionary of the Armenian Language] (in Old Armenian), Venice: S. Lazarus Armenian Academy