Having a high probability or chance of occurring

Suitable or appropriate

उपयुक्त या अनुकूल

English Usage: She is a likely candidate for the position.

Hindi Usage: वह इस पद के लिए उपयुक्त उम्मीदवार है।

Probably

संभवतः

English Usage: He will likely arrive late.

Hindi Usage: वह संभवतः देर से पहुंचेगा।