from The American Heritage® Dictionary of the English Language, 5th Edition. from The Century Dictionary. from the GNU version of the Collaborative International Dictionary of English. from Wiktionary, Creative Commons Attribution/Share-Alike License. from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
Etymologies
from The American Heritage® Dictionary of the English Language, 4th Edition
[Middle English, from hap, luck; see hap.]
from Wiktionary, Creative Commons Attribution/Share-Alike LicenseFrom Middle English hap ("chance") + -y
