Describes something of great strength, influence, or scale, often used for nations, organizations, forces, or abstract power.
That country possesses mighty military power.
彼は強大なライバルに立ち向かった。
He confronted a formidable rival.
That country possesses a formidable military force.
That company's influence is growing more powerful every year.
The government announced a policy to build up its defense power.