Frivolous (adjective) غیر سنجیدہ، خفیف

not having any serious purpose or value.
Example: “frivolous ribbons and lacy frills”
Retaliate (verb) بدلہ لینا، انتقام لینا، جزا دینا، جوابی کارروائی

make an attack in return for a similar attack.
Example: “the blow stung and she retaliated immediately”