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Noun: orifice  o-ru-fis
  1. An aperture or hole that opens into a bodily cavity
    "the orifice into the aorta from the lower left chamber of the heart"
    - opening, porta

Derived forms: orifices

Type of: passage, passageway

Encyclopedia: Orifice

Nearest

orientalist
orientalize
orientate
orientated
orientating
orientation
orientation course
oriented
orienteering
orienting
orifice
oriflamme
origami
origanum
Origanum dictamnus
Origanum majorana
Origanum vulgare
Origen
origin
original
original sin