The meaning of LOOSEN is to release from restraint. How to use loosen in a sentence.

LOOSEN definition: 1. to (cause to) become loose: 2. to make something such as your hair or a piece of clothing less…. Learn more.

Loosen definition: to unfasten or undo, as a bond or fetter.. See examples of LOOSEN used in a sentence.

If you loosen something that is stretched across something else, you make it less stretched or tight. Insert a small knife into the top of the chicken breast to loosen the skin. [VERB noun]

1. to make less tight: to loosen a belt; to loosen one's grasp. 2. to make less firmly fixed in place: to loosen a tooth. 3. to unfasten or undo, as a bond or fetter. 4. to set free from restraint or …

Learn the definition of loose, loosen, and lose with example sentences and quizzes at Writing Explained.

Definition of loosen verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

to make less dense or coherent: to loosen the soil in a garden. to relax in strictness or severity, as restraint or discipline: to loosen restrictions on trade.

Sep 11, 2025 · loosen (third-person singular simple present loosens, present participle loosening, simple past and past participle loosened) (transitive) To make loose. synonyms quotations

Synonyms for LOOSEN: relax, ease, detach, slack, slacken, undo, untie, unfasten; Antonyms of LOOSEN: tension, tighten, stretch, tense, bind, attach, strain, tie