unfasten

play
verb un·fas·ten \ˌən-ˈfa-sən\

Definition of unfasten

  1. transitive verb
  2. :  to make loose: such asa :  unpin, unbuckleb :  undo unfasten a buttonc :  detach unfasten a boat from its moorings

Examples of unfasten in a Sentence

  1. gently unfastened the strings of the baby's hood

First Known Use of unfasten

14th century


UNFASTEN Defined for English Language Learners

unfasten

play
verb

Definition of unfasten for English Language Learners

  • : to make (something) loose


UNFASTEN Defined for Kids

unfasten

play
verb un·fas·ten \ˌən-ˈfa-sən\

Definition of unfasten for Students

unfastened

;

unfastening

  1. :  to make or become loose He unfastened the buckle.



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