Look up: pinhole

1. pinhole
   [n] - a small puncture that might have been made by a pin
   Found on http://www.webdictionary.co.uk/definitio
   
   
2. Pinhole
   a small hole which can be looked through giving the eye an artificially small pupil.
   Found on http://www.trayner.co.uk/Info/Glossary.h
   
   
3. Pinhole
   A small, sharp-edge hole without a lens which can function as an aperture or eye lens.
   Found on http://www.diracdelta.co.uk/science/sour
   
   
4. pinhole
   a minute hole through a layer or pattern Category: Electrical engineering and energy • a small roughly-circular hole extending through a passivating oxide film at the surface of a semiconductor piece Category: Electrical engineering and energy • minute gas cavities fairly uni...
   Found on http://www.mijnwoordenboek.nl/definition
   
   
5. Pinhole
   1. A small clear spot on a negative usually caused by dust on the film during exposure or development or by a small air bubble that keeps developer from the film during development. 2. The tiny opening in a pinhole camera that produces an image. An old, but currently popular way of taking pictures u...
   Found on http://www.rodsmith.org.uk/photographic%
   
   
6. pinhole
   noun a small puncture that might have been made by a pin
   Found on http://wordnetweb.princeton.edu/perl/web
   
   
7. Pinhole
   1. A small clear spot on a negative usually caused by dust on the film during exposure or development or by a small air bubble that keeps developer from the film during development. 2. The tiny opening in a pinhole camera that produces an image
   Found on http://www.digitalexposure.ca/sub1.html
   
   
8. Pinhole
   A tiny hole in a floor board, caused by an insect, disease or genetic defect.
   Found on http://www.peakoak.co.uk/glossary.html