Search Result for "uncertainness": 
Wordnet 3.0

NOUN (1)

1. being unsettled or in doubt or dependent on chance;
- Example: "the uncertainty of the outcome"
- Example: "the precariousness of his income"
[syn: uncertainty, uncertainness, precariousness]



WordNet (r) 3.0 (2006):

uncertainness
    n 1: being unsettled or in doubt or dependent on chance; "the
         uncertainty of the outcome"; "the precariousness of his
         income" [syn: uncertainty, uncertainness,
         precariousness] [ant: certainty, foregone conclusion,
         sure thing]