"Sirinu" is a word in CEBUANO

A man who rings a bell, especially to give notice of anything in the streets. Formerly, also, a night watchman …

sereno Definition: (noun) night watchman; night breeze; nocturnal coolness causing chill Notes: Spanish

Specifically, one who guards a building, or the streets of a city, by night.

An officer ln many cities and towns, whose dnty lt is to watch during the night and take care of …