An Encylopedia Britannica Company

pinhole

1 ENTRIES FOUND:
pinhole /ˈpɪnˌhoʊl/ noun
plural pinholes
pinhole
/ˈpɪnˌhoʊl/
noun
plural pinholes
Britannica Dictionary definition of PINHOLE
[count]
: a very small hole made by a pin or in some other way