The meaning of ORIFICE is an opening (such as a vent, mouth, or hole) through which something may pass. How to use orifice in a sentence.

An orifice is any opening, mouth, hole or vent, as in a pipe, a plate, or a body . Body orifice, any opening in the body of a human or animal; Orifice plate, a restriction used to measure flow or to control pressure or flow, sometimes given specialised names: . Calibrated orifice, used to control pressure or flow; Restrictive flow orifice, used to control flow

ORIFICE definition: 1. an opening or hole, especially one in the body, such as the mouth: 2. an opening or hole…. Learn more.

ORIFICE meaning: 1. an opening or hole, especially one in the body, such as the mouth: 2. an opening or hole…. Learn more.

An orifice is an opening or a hole, most often in the body, such as your mouth or your nostril. We most often use orifice to describe a natural opening in our bodies, but it can an opening into …

orifice - an aperture or hole that opens into a bodily cavity; "the orifice into the aorta from the lower left chamber of the heart"

ORIFICE definition: an opening or mouth into a cavity ; vent ; aperture | Meaning, pronunciation, translations and examples

ORIFICE definition: an opening or mouth into a cavity ; vent ; aperture | Meaning, pronunciation, translations and examples in American English

An orifice is an opening or hole, especially one in your body such as your mouth. [ formal ] After a massive heart attack, he was strapped to a bed, with tubes in every orifice.

an opening or aperture, as of a tube or pipe; a mouthlike opening or hole; mouth; vent. technical_term. “Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © …