pinhole

Definition from Wiktionary, a free dictionary

Contents 1 English 1.1 Alternative spellings 1.2 Noun 1.2.1 Derived terms

[edit] English

[edit] Alternative spellings

• pin-hole

[edit] Noun

Wikipedia

pinhole (plural pinholes)

1. A small hole, of a size that could have been made by a pin

[edit] Derived terms

• pinhole camera
• pinhole chert
• pinhole detector
• pinhole glasses
• pinhole pupil