Find 27 synonyms and antonyms of per, a preposition or adverb that means via, by, with, through, in, by dint of, by means of, or in virtue of. find out how to use per in a sentence, see synonyms, and compare with other words that may be confused or related. pdf learn the meaning and usage of the preposition per in english, which is used to indicate the amount or rate for each of something. learn the meaning and usage of the preposition, adverb, and prefix per, as well as its origin from latin. learn the definitions and usage frasario inglese per viaggiare pdf of per and see examples of how to use it in a sentence. per is frasario a word that can be used as a preposition, adverb, abbreviation, or prefix with different meanings and uses. it can mean by the means or agency viaggiare of, with respect to, according to, throughout, or containing. inglese see synonyms, examples, etymology, and related words of per. see examples, synonyms, idioms and translations of per in different languages.