超ちょう弩ど級きゅう戦せん艦かんMeaningsNoun1. superdreadnought (class of warships)Kanji used超exceed弩bow (arrow)級class戦war艦warshipComposed of超ちょうsuper-; ultra-; hyper-; extreme; over; more than; exceedingPrefix弩どcrossbowNoun級きゅう(school) grade; year; class; grade; rank; level; kyu (junior rank in martial arts, go, shogi, etc.)Noun戦せん艦かんbattleshipNoun