Pronunciation: (tak'u-mu-hak"), [key]
1. any of several resinous substances, used in incenses, ointments, etc.
2. any tree, as of the genera Bursera and Populus, yielding such a product.
3. See balsam poplar. Also,tac•a•ma•hac•aPronunciation: (tak"u-mu-hak'u), [key] tacmahack.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.