Etymology

Compound of 嗅覚 ‎(kyūkaku, “olfaction”) +‎ 器官 ‎(kikan, “organ”).

Pronunciation

• On'yomi
• (Tokyo) きゅうかくきか​ん [kyùúkákú kíkáꜜǹ] (Nakadaka - [6])^[1]
• (Tokyo) きゅうかくき​かん [kyùúkákú kíꜜkàǹ] (Nakadaka - [5])^[1]
• IPA^(key): [kjɯᵝːka̠kɯᵝ kʲikã̠ɴ]