begum

Short definition from Wiktionary

Verb

1. 1
   To daub or cover with gum.

Noun

1. 1
   a high-ranking Muslim woman, especially in South Asia
2. 2
   the form of address for such a woman
3. 3
   An honorific title from Central and South Asia, often used by leading women in society.

Proper noun

1. 1
   A surname of Bengali usage