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Definition of unroll
unroll
/ʌnˈroʊl/
un · roll
Adjective:unrolled
•Past Simple:unrolled
•Past Participle:unrolled
•Present Participle:unrolling
unroll Lexical Profile
CEFR
B1
Grade
4
Tier
2
Usage
Top 10k
Syllables
2
unroll Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• verb
1
To open out and flatten something that has been rolled or coiled up, or to become opened out and flattened.
Example
"The architect carefully unrolled the large blueprints across the conference table."
2
To unfold, develop, or become revealed gradually over time or across a space.
Example
"Lush green valleys unrolled before us as the train descended from the mountain pass."
Synonyms
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View all antonyms for unroll• Rhymes for unroll
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Word Origin & Etymology
Formed in Late Middle English from the reversative prefix 'un-' and the verb 'roll', which derives from Old French 'roler' and ultimately Latin 'rotula' (little wheel).
Cite this Entry
Wordmom. (2026). Definition of Unroll. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/unroll