Japanese 海豚

← Ainu リク (cognate)

← Ainu イリク (mention)

← Ainu リカ (cognate)

← Japanese 魚 (compound)

← Japanese 食 (compound)

→ Japanese 白海豚 (affix)

→ Japanese 鼠海豚 (affix)

→ Japanese いるか座 (suffix)

→ Japanese 海豚座 (mention)

→ Japanese 薄色海豚 (compound)

→ Japanese 河海豚 (affix)