Solution

INDEFINITE

3 clues

Lacking precise limits

Word class: Common adjective
Nature of clue: Description
Difficulty: Medium
Topics: Numbers - Quantity - Units - Size

Uncertain

Word class: Common adjective
Nature of clue: Synonym
Difficulty: Easy

Other solutions to Uncertain

Vague

Word class: Common adjective
Nature of clue: Synonym
Difficulty: Very easy

Other solutions to Vague

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