an option or alternative

विकल्प

English Usage: There are many choices available in the market today.

Hindi Usage: आज बाजार में कई विकल्प उपलब्ध हैं।

the act of choosing or selecting

an arrangement or plan for achieving a particular purpose

योजना

English Usage: The device we used in the experiment was very effective.

Hindi Usage: जिस उपकरण का हम ने प्रयोग में किया वह बहुत प्रभावी था।

a tool or machine used for a specific purpose