from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A person who guesses; especially someone who can make a reasonable prediction from little evidence.
from the GNU version of the Collaborative International Dictionary of English
- n. One who guesses; one who forms or gives an opinion without means of knowing.
from The Century Dictionary and Cyclopedia
- n. One who guesses or conjectures; one who decides or gives an opinion without certain means of knowing.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a person who guesses
to guess + -er (Wiktionary)