know from something

in. to know about something. (see also not know from nothing.) Do you know from timers, I mean how timers work?

Name	Pronounced	Usage
Akim	-	Russian
Demetrio	de-ME-tryo	Italian, Spanish
Mcclure	[mə'kluə]
Nicol	['nikl]
Verethragna	-	Persian Mythology
Jozua	YO-zuy-ah	Dutch