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Definition of unstick
unstick
/ʌnˈstɪk/
un · stick
Adjective:unstuck
•Past Simple:unstuck
•Past Participle:unstuck
•Present Participle:unsticking
unstick Lexical Profile
CEFR
B2
Grade
5
Tier
2
Usage
Top 10k
Syllables
2
unstick Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• verb
1
To separate or free something that is adhering, fastened, or jammed; to become detached or freed.
Example
"She used warm water to gently unstick the old postage stamp from the envelope."
2
To help a stalled process, project, or person move forward again after reaching an impasse.
Example
"Bringing in an outside mediator helped unstick the stalled contract negotiations."
Synonyms
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View all antonyms for unstick• Rhymes for unstick
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Word Origin & Etymology
Formed in Middle English from the reversative prefix 'un-' and 'stick' (from Old English 'stician', meaning to pierce or remain fixed).
Cite this Entry
Wordmom. (2026). Definition of Unstick. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/unstick