What is the difference between a word and a phraseological unit?
What is the difference between a word and a phraseological unit?
A Phraseological unit (PU) can be defined as a non-motivated word-group that cannot be freely made up in speech, but is reproduced as a ready-made unit. It is a group of words whose meaning cannot be deduced by examining the meaning of the constituent lexemes.
What is the most important literary source of phraseological units?
The most popular is the synchronic (semantic) classification of phraseological units by V.V. Vinogradov.
What is the synonymy of phraseological units?

Phraseological synonyms are constant units that are suitable conditionally with the meanings and can be used in place of the other. For example, cry wolf – crying loudly with insincere. The synonym for this phrase is to raise a falser alarm or exaggerate so often the one is no longer believed.
What is phraseological idiom?
In linguistics, phraseology is the study of set or fixed expressions, such as idioms, phrasal verbs, and other types of multi-word lexical units (often collectively referred to as phrasemes), in which the component parts of the expression take on a meaning more specific than, or otherwise not predictable from, the sum …

What are phraseological collocations?
In phraseology, a collocation is a type of compositional phraseme, meaning that it can be understood from the words that make it up. This contrasts with an idiom, where the meaning of the whole cannot be inferred from its parts, and may be completely unrelated.
What are the main characteristic features of phraseological unities?
Most scholars distinguish three main features of phraseological units: reproducibility, stability of the component composition and separability. According to the anthropocentric paradigm, language is the main characteristic of a person, one of its main components.
What are the basic classification types of phraseological units?
There are three classification principles of phraseological units.
What is phraseological approach?
Broadly speaking, phraseology involves the study of formulaic sequences of words, including idiomatic phrases and proverbial expressions, which stand in contrast to other more prosaic constructions in the language in that they have a highly conventionalised form and frame of reference.