Friendship related words:
1. a best friend:
(often used by children) to describe the person they are closest to. A 'best friend' is usually your best friend for life(जवळचा मित्र)
2. a close friend:
a good friend(चांगला मित्र)
3. a pal:
(informal): a friend(मित्र, ओळखीचा)
4. a mate:
(informal): a friend(मित्र)
5. a girlfriend:
a girl or woman who is your platonic friend or a girl or woman you have a romantic relationship with(प्रेम करणारी मैत्रीण )
6. a boyfriend:
a boy or man you have a romantic relationship with(प्रेम करणारा मित्र)
7. an acquaintance:
person who isn't a friend but someone you know a little(मित्र नसलेला पण ओळखीचा असलेला व्यक्ती)