(sumo) an overhand hold / (sumo) the upper hand in an overhand hold / upstream, the upstream portion of a river / upwind / a skilled player of games, such as go or shogi

upstream, the upstream portion of a river / upwind / uphill, the upper portion of a hill or other geographic feature / the head of a table, the seat of honor

(rare) the left-hand side of a drawstring on a fishing net

superior, better / aggressive, bold, on the offensive

(rare) alternate for jōzu above / Short for 上手物 (jōtemono): an exquisite piece of workmanship

(familiar or childish, diminutive) title affixed to people's names: -chan / title affixed to animals

street piano

(music) a grand piano

(familiar, term of address) (one's own) elder brother / (familiar or informal) boy; lad; chap

兄ちゃん: (familiar form for) elder brother; boy, lad, son