To attack or assault an enemy or target; to make an offensive move (used in warfare, sports, and figuratively).
軍隊は敵陣を攻めた。
The army attacked the enemy position.
サッカーで右サイドから攻める戦術に切り替えた。
We switched to a tactic of attacking down the right side in soccer.
彼は相手の弱点を徹底的に攻めた。
He went after the opponent's weaknesses relentlessly.
ゲーム序盤は守りより攻めるべきだ。
In the early game you should be on the offensive rather than defensive.