The definition of an idiom is the language or expressions used by a specific group of people.
an expression whose meanings cannot be inferred from the meanings of the words that make it up
The definition of a phrase is two or more words that express an idea and are a part of a sentence.
Find another word for phrasal-idiom. In this page you can discover 4 synonyms, antonyms, idiomatic expressions, and related words for phrasal-idiom, like: idiom, idiomatic expression, set-phrase and phrase.