9
eye(noun, view, search, apparatus, camera)
8
viewfinder(noun, view, search, apparatus, camera)
6
aperture(noun, opening, space, tear, hole)
6
peephole(noun, opening)
6
perforation(noun, break, cut, opening, space)
5
prick(noun, tear, wound, hole, stab)
4
blowhole
4
eyelet(noun, opening)
4
hole(noun, break, cut, opening, space)
4
keyhole(noun, opening)
4
loophole(noun, opening)
4
pigeonhole(noun, opening)
4
puncture(noun, opening, space, tear, wound)
3
foramen(noun, opening)
3
mousehole(noun, opening)
3
peeper(noun, view, search, apparatus, camera)
3
porthole(noun, opening)
3
sighting device(noun, view, search, apparatus, camera)
2
cavity
2
crack
<123457>
11 years ago|1.9k views|share |citing 
APASmart Define. (2015). pinhole thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/pinhole/thesaurus/synonyms
ChicagoSmart Define. 2015. "pinhole thesaurus" https://smartdefine.org/pinhole/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, pinhole thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/pinhole/thesaurus/synonyms>.
MLASmart Define. "pinhole thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/pinhole/thesaurus/synonyms>