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Definition of thumbless
thumbless
/ˈθʌm.ləs/
thumb · less
thumbless Lexical Profile
CEFR
C1
Grade
7
Tier
2
Usage
Rare
Syllables
2
thumbless Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Having no thumb or thumbs; lacking a thumb.
Example
"Spider monkeys are largely thumbless primates that rely on their long, hook-like fingers and prehensile tails to swing through the forest canopy."
2
Made without a separate covering or division for the thumb, as certain infant mittens or boxing gloves.
Example
"We bought a pair of soft, thumbless mittens to keep the newborn's hands warm during the winter walk."
3
Clumsy, awkward, or unskillful with the hands.
Example
"With his cold, stiff fingers, he made several thumbless attempts to untie the intricate knot."
Synonyms
View all synonyms for thumbless Antonyms
View all antonyms for thumbless• Rhymes for thumbless
Cite this Entry
Wordmom. (2026). Definition of Thumbless. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/thumbless