ultrasmooth
adjective
ul·tra·smooth
ˌəl-trə-ˈsmüṯẖ
: extremely or extraordinarily smooth
an ultrasmooth surface
the car's ultrasmooth shifting
This mustard's ultrasmooth consistency led one taster to note that it seems whipped.—Cook's Illustrated
Cite this Entry
“Ultrasmooth.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ultrasmooth. Accessed 10 Jul. 2026.
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