pinhole

from WordNet (r) 3.0 (2006)

pinhole
    n 1: a small puncture that might have been made by a pin

from Moby Thesaurus II by Grady Ward, 1.0

28 Moby Thesaurus words for "pinhole":
      air hole, armhole, blowhole, bullet-hole, bunghole, cringle,
      deadeye, eye, eyelet, gasket, grommet, guide, keyhole, knothole,
      loop, loophole, manhole, mousehole, peephole, pigeonhole, placket,
      placket hole, porthole, punch-hole, spiracle, tap, vent,
      venthole