òmùwẹ̀ noun /ò.mũ̀.wɛ̀/
òmùgwẹ̀ (alternative)
Definitions
  1. swimmer
Etymology
ò- (“nominalizing prefix”) + mọ̀ (“to know”) + ìwẹ̀ (“swimming”), literally “one who knows how to swim”
Component words
ò-nominalizing prefixmọ̀to knowìwẹ̀swimming
Source: Wiktionary, where this word is spelled “omuwẹ”. Reference: en-omuwẹ-yo-noun-gjvD4BVc