Solution

REASON

4 clues

Cause

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

Other solutions to Cause

Good sense

Word class: Common noun
Nature of clue: Description
Difficulty: Very easy
Sources: Boatload Puzzles
Topics: Philosophy

Other solutions to Good sense

RATIONALITY

Logic

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

Other solutions to Logic

REASONING

Motive

Word class: Common noun
Nature of clue: Synonym
Difficulty: Very easy
Sources: Boatload Puzzles
Topics: Psychology - Emotions - Feelings

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