The American Heritage® Dictionary of the English Language: Fourth Edition. 2000.
Appendix II
Semitic Roots
ENTRY:
zbl.
DEFINITION:
To carry, raise, exalt; Northwest Semitic noun *zabl-, prince. a.Jezebel, from Hebrew îzebel, where is the prince?, from zebel, akin to zbûl, Zebul, a name meaning prince (î, where; see yy); b.Beelzebub, from Hebrew bacal zbûb, lord (of the) fly, pejorative alteration of bacal zbûl, lord prince, name of a Philistine god (see bcl and bb).