rotund
ro·tund
adjective
2.
Origin
Learned borrowing from Latin rotundus (“round”), from Latin rota (“wheel”), from Proto-Indo-European *Hreth₂- (“to run, to roll”). Doublet of round.
Related words
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.