uncertainness

Từ điển WordNet v3.1 - WordNet Dictionary

noun

being unsettled or in doubt or dependent on chance
- the uncertainty of the outcome
- the precariousness of his income
• Syn:
uncertainty, precariousness
• Ant:
certainty (for: uncertainty)
• Derivationally related forms:
precarious (for: precariousness), uncertain
• Hypernyms:
quality
• Hyponyms:
doubt, dubiousness, doubtfulness, question, indefiniteness,
indeterminateness, indefinity, indetermination, indeterminacy, unpredictability, improbability,
improbableness, fortuitousness, speculativeness