trendle
A wheel, spindle, or other thing that rotates in a similar way, such as a trundle.
obsolete
The shaft the wheele, the wheele the trendle turnes
Where it comes from
From Middle English trendel (“wheel, roller”), from Old English trendel (“circle, ring”), a variant of Old English tryndel (“circle, ring”), from Proto-West Germanic *trundil (“ring, hoop”), equivalent to trend + -le. Akin to Low German tründeln (“to roll”). More at trend, trindle.
Adapted from the Wiktionary entry trendle (CC BY-SA 4.0).