orificium

[ôr′ə-fĭshē-əm]

n.

An orifice.

Nearby words

  1. orienting reflex,
  2. orienting response,
  3. orifice,
  4. orifice meter,
  5. orificial,
  6. oriflamme,
  7. orig.,
  8. origami,
  9. origan,
  10. origanum


The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.