Meaning of the word expletive in English

What does expletive mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

expletive

US /ˈek.splə.t̬ɪv/
UK /ɪkˈspliː.tɪv/

Noun

1.

an oath or swear word

Example:
He uttered an expletive when he hit his thumb with the hammer.
The movie was full of expletives, so it wasn't suitable for children.
2.

a word or phrase inserted into a sentence, especially for emphasis, that is not necessary to the meaning of the sentence

Example:
The phrase 'there is' in 'There is a cat on the mat' is an expletive construction.
In grammar, an expletive can be a word like 'it' or 'there' that fills a syntactic position but adds no semantic meaning.