gallī cantus

Definitiones

1. crow of the cockerel
   declension-4
2. cockcrow (the time of day at which the first crow of a cockerel is heard; dawn or daybreak; first light)
   Late-Latin, declension-4, metonymically

Aequivalentia

Exempla

“vigilate ergo (nescitis enim quando dominus domus veniat: sero⟳, an media nocte, an galli cantu, an mane)”

Therefore keep watch (for you do not know when the master of the house will come: whether late, in the middle of the night, at cockcrow, or in the morning).

Gradus CEFR