複数辞典一括検索+
《c1408》 
(O)F opportun 
L opport
nus＝obportnus fit, convenient, 《原義》 leading to the harbor ← 🔗⭐🔉
《c1408》 (O)F opportun L opportnus＝obportnus fit, convenient, 《原義》 leading to the harbor ← op- 'OB-'＋portus 'harbor, PORT１' (cf. Portnus the protecting god of harbors)
p・por・t
ne・ly
研究社新英和大辞典 ページ 209231 での【O】単語。
