Yield (Verb) - प्रदान करना
Antonyms:Resist/Withstand/Defy.

Young (Adjective) - युवा
Antonyms:Old/Elderly/Mature.

Youth (Noun) - यौवन
Antonyms:Age/Old age.

Youthful (Adjective) - युवा
Antonyms:Old/Elderly.