prefocus
pre·fo·cus
transitive verb \(ˌ)prē-ˈfō-kəs\Definition of PREFOCUS
: to focus beforehand (as automotive headlights before installation)
First Known Use of PREFOCUS
1948
Rhymes with PREFOCUS
Browse
Seen & Heard 
What made you want to look up prefocus? Please tell us where you read or heard it (including the quote, if possible).











