How to read: あかふね
Pronunciation: 
Names and idioms with total stroke of 18:
芋粥 防長山 心静 劍山 青莧
Names and idioms similar to 赤船:
座船飾 船列 赤詰草 灯明船 姫背赤毛蠅
Yojijukugo(idioms with 4 Kanji characters) including 赤船:
白河夜船 南船北馬 北馬南船
Idioms including 赤船:
赤信号が付く 船を漕ぐ 船を陸に推す