from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The number 10 raised to the power googol, written out as the numeral 1 followed by 10100 zeros.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The number , ten to the power of a googol
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a cardinal number represented as 1 followed by a googol of zeros (ten raised to the power of a googol)
googol + -plex (as in duplex).(American Heritage® Dictionary of the English Language, Fourth Edition)