Solution

PREVENTS

3 clues

Averts

Word class: Verb
Nature of clue: Synonym
Difficulty: Very easy

Blocks

Word class: Verb
Nature of clue: Synonym
Difficulty: Very easy

Other solutions to Blocks

Stops

Word class: Verb
Nature of clue: Synonym
Difficulty: Very easy

Other solutions to Stops

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