This is the 4823rd most frequent Japanese word.
浪
"浪" means "wave" or "wandering."
In this sentence, "波" is used figuratively to signify impactful reactions or effects.
彼の演説は波を呼び起こした。
His speech stirred waves of reactions.
In this sentence, "波" ("wave") is used literally to describe ocean waves, highlighting nautical conditions.
その船は大きな波に立ち向かって航海しました。
The ship sailed through large waves.
Here, "波" metaphorically represents life's ups and downs or challenges.