1(reading: きょうりょく) Powerful; strong; packing a strong effect. The most common modern usage of 強力, applied broadly to detergents, weapons, support, magnets, medicine, and more. Works as both a na-adjective and a noun.
この洗剤は強力だから、頑固な油汚れもすぐ落ちる。
This detergent is so powerful that even stubborn grease comes off right away.
強力な磁石を扱うときは、電子機器に近づけないよう注意してください。
When handling strong magnets, take care to keep them away from electronic devices.
チームに加わった彼は、まさに強力な戦力だ。
He's joined the team as a truly powerful asset.
パスワードはできるだけ強力なものを設定しましょう。
Set your password to be as strong as possible.
政府の強力なリーダーシップが求められている。
Strong leadership from the government is being called for.