lengthen
Word parts change
Pronunciation change
Verb change
Plain form |
Third-person singular |
Past tense |
Past participle |
Present participle |
- (transitive) If you lengthen something, you make it longer in length or duration.
- Antonym: shorten
- (intransitive) If something lengthens, it becomes longer in length or duration.
- Antonym: shorten