Solution

DISPROVE

2 clues

Debunk

Word class: Verb
Nature of clue: Synonym
Difficulty: Medium
Sources: Boatload Puzzles
Topics: Science

Refute

Word class: Verb
Nature of clue: Synonym
Difficulty: Medium
Sources: Boatload Puzzles

Other solutions to Refute

DENY

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