Solution

INACCURACY

2 clues

Error

Word class: Common noun
Nature of clue: Synonym
Difficulty: Very easy
Sources: Boatload Puzzles

Other solutions to Error

Mistake

Word class: Common noun
Nature of clue: Synonym
Difficulty: Very easy
Sources: Boatload Puzzles

Other solutions to Mistake

ERROR

Words are categorized by artificial intelligence: there can be mistakes.