See also: garw English English Wikipedia has an article on:River GarwWikipedia Etymology From Welsh garw and Afon Garw (River Garw). Pronunciation IPA(key): /ˈɡæɹu/ Proper noun Garw A river in Bridgend borough county borough, Wales, which joins the River Ogmore. Derived terms Blaengarw Garw Valley Anagrams GAWR, wargWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads