from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A tropical African tree (Acacia nilotica) that yields a gum similar to gum arabic and has a bark used in tanning.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A tree native to South Asia, Acacia nilotica subsp. indica.
from the GNU version of the Collaborative International Dictionary of English
- n. Any one of several species of Acacia, esp. Acacia Arabica, which yelds a gum used as a substitute for true gum arabic.
from The Century Dictionary and Cyclopedia
- n. Same as bablah.
Persian bābul.(American Heritage® Dictionary of the English Language, Fourth Edition)