A close friend or companion.

A term of endearment for a casual acquaintance or partner.

अनौपचारिक साथी

English Usage: "Hey buddy, how have you been?"

Hindi Usage: "हे दोस्त, तुम कैसे हो?"

To act as a companion or partner, especially in a specific activity.

साथी बनना

English Usage: "I'll buddy up with you for the project."

Hindi Usage: "मैं परियोजना के लिए तुम्हारे साथ साथी बनूँगा।"