Relating to or serving the purpose of spitting out or ejecting something from the mouth.
From Latin ex- (out) + sputare (to spit), with the suffix -ory indicating function or relation. The word describes something that facilitates or relates to spitting or ejection.
This word is a perfect example of how Latin combining forms let scientists describe body functions with precision—it's the kind of term you'd find in medical texts describing how certain glands or muscles expel liquids.
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