ゆうせい 有声 voiced vocal 優生 eugenic 優性 dominance 遊星 wandering star planet 優勢 superiority superior power predominance preponderance 有性 sexual 郵政 postal system 幽棲 幽栖 living a quiet life in seclusion away from the masses 憂世 worrying about world conditions 雄性 male characteristics manliness
ゆう ゆう 勇 bravery courage heroism 結う to do up (hair) to braid 優 actor superiority
せい せい 精 spirit 制 system organization imperial command laws regulation control
い い 井 well 胃 stomach 依 depending on 倚 lean on rest against 亥 twelfth sign of the