Definitions from Wiktionary (tighten up)

▸ verb:  (transitive) To make sufficiently tight.
▸ verb:  (transitive) To fix something or make it correct.
▸ verb:  (intransitive) To become tense and restrained.
▸ verb:  (intransitive, transitive) To become stringent and ungenerous.
▸ verb:  (intransitive) To become focused and serious; To stop any vacillation or inconsistency.




▸ Words similar to tighten up
▸ Usage examples for tighten up

▸ Idioms related to tighten up
▸ Wikipedia articles (New!)
▸ Words that often appear near tighten up
▸ Rhymes of tighten up

▸ Invented words related to tighten up