peep sight

Noun

Meaning

rear gunsight having an adjustable eyepiece with a small aperture through which the front sight and the target are aligned

Source: WordNet

Synonyms

sight bead eye cup open sight leaf sight sighting device spy hole

Hypernyms

gunsight gun-sight

Close letter words and terms

peep out peep pixels peep show peep-toe peep-warbler peep-wren