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haply

American  
[hap-lee] / ˈhæp li /

adverb

Archaic.
  1. perhaps; by chance.


haply British  
/ ˈhæplɪ /

adverb

  1. (sentence modifier) an archaic word for perhaps

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of haply

First recorded in 1325–75, haply is from the Middle English word hapliche. See hap 1, -ly