Example:
'What time are you leaving?'
'Three.'
Here, Three is a minor sentence; it has no verb, but the listener will understand that the person means I am leaving at three o'clock.
Sentence fragment is another term with the same meaning.
See Also: Phrase; Clause; Question; Paragraph; Word; Readability Test; Paragraph; Topic Sentence; Letter; Text; Grammar; Syntax; Major Sentence; Utterance
Browse the following links to other content related to 'Minor Sentence' from the 'Word & Text' grammar category:
