interjection
In linguistic terms, this refers to a part of speech that functions as an emotional outburst. These words typically stand alone and do not follow standard syntactic rules of a sentence, serving instead to convey immediate reactions like surprise, pain, or joy. In a social context, the term describes the act of breaking into a conversation. This usage often carries a connotation of abruptness or rudeness, depending on whether the interruption is welcomed or intrusive.
Meanings
A word or phrase used to express a strong feeling or sudden emotion, which is grammatically independent from the rest of the sentence.
"Wow, that is an incredible view!"
An abrupt remark or interruption made during a conversation or a speech.
"The speaker was frequently interrupted by a loud interjection from the back of the room."