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knurled Antonyms
Opposite of knurled
Because the opposite of knurled shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Having a pattern of small ridges, beads, or crosshatched grooves formed or milled onto a surface, especially on metal tools, knobs, or fasteners, to provide a secure, non-slip grip.
Usage Example
"The machinist tightened the smooth brass thumbscrew by hand without needing a wrench."
Strongest
smooth
untextured
Strong
polished
slick
• adjective (Context 2)
Full of knots, bumps, or twisted projections, especially of wood, tree bark, or aged hands; gnarled.
Usage Example
"The ancient oak had a thick, smooth trunk that had withstood centuries of coastal winds."
Strongest
smooth
Strong
straight
even
Similar words to knurled
Words similar to knurled shift depending on context. Common synonyms include:
gnarled
ridged
knotted
knotty
milled
knobby
textured
grooved
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Knurled. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/knurled