English noun: impossibility | |||
1. | impossibility (state) incapability of existing or occurring | ||
Synonyms | impossibleness | ||
Broader (hypernym) | nonentity, nonexistence | ||
Narrower (hyponym) | inconceivability, inconceivableness, unattainableness | ||
Antonyms | possibleness, possibility | ||
2. | impossibility (cognition) an alternative that is not available | ||
Synonyms | impossible action | ||
Broader (hypernym) | alternative, choice, option | ||
Narrower (hyponym) | impossible | ||