邑: a certain radical of a Chinese character, such as the right side of 都

大城: a surname

大: big; great

大物: / 大物, 大者: (by extension) important figure

Ka-ending dialect form of おおい (ōi, “numerous”)

large hole / great loss / (horse racing) dark horse; or the money gained from successfully betting on a dark horse

(informal) I'm in love with you, I love you

鳥兜: wolfsbane

maximization

maximize