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per os. In DICTIOUS you will not only get to know all the dictionary meanings for the word
per os, but we will also tell you about its etymology, its characteristics and you will know how to say
per os in singular and plural. Everything you need to know about the word
per os you have here. The definition of the word
per os will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
per os, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
Translingual
Etymology
From Latin per (“through”) + ōs (“mouth”).
Adverb
per os
- (medicine) By mouth; orally.
Usage notes
- Appears in medical instructions and prescriptions and descriptions of clinical practice.