Words beginning with 우
- 우둔–stupidity; silliness
- 우리말–Korean language
- 우물–well
- 우발–accidental occurrence
- 우상–image; statue; idol
- 우상 숭배–idol worship
- 우여곡절–complications; ups and downs
- 우연히–by chance; by accident
- 우위–superiority; dominant position; ascendancy
- 우유–milk
- 우유병–milk bottle; feeding bottle
- 우윳빛–milky white; cream
- 우정–friendship
- 우주–the universe; the cosmos
- 우체국–post office
- 우측–right; right side
- 우크라이나–Ukraine
- 우표–postage stamp
- 우호–amity; friendship