► 動詞
放蕩 [ほうとう] [放蕩する] meaning: reckless rank: 4
☆ 彼の息子は放蕩し放題だ ⇨ His son is out of control
► 名詞
放蕩 [ほうとう] meaning: reckless rank: 4
☆ 放蕩息子 ⇨ A son with affluenza
► 形容動詞
無茶 [(1)むちゃ] [coll] meaning: reckless rank: 2
☆ 無茶をすると体を壊すよ ⇨ You will hurt yourself if you don’t moderate
無謀 [むぼう] meaning: reckless rank: 3
☆ 我々だけで相手の基地を攻撃するのは無謀だ ⇨ It’s reckless and stupid for us alone to attack the enemy base. There’s no hope of success
向こう見ず [(4)むこうみず] meaning: reckless rank: 4
☆ 向こう見ずな若者 ⇨ Reckless young people (☛ Act without properly assessing the risk)
無鉄砲 [(2)むてっぽう] meaning: reckless rank: 4
☆ 彼は無鉄砲な所がある ⇨ He has a reckless side to him (☛ Act without properly assessing the risk)