Solution

PIVOTAL

2 clues

Crucial

Word class: Common adjective
Nature of clue: Synonym
Difficulty: Easy
Sources: Boatload Puzzles

Other solutions to Crucial

Key

Word class: Common adjective
Nature of clue: Synonym
Difficulty: Easy
Sources: Boatload Puzzles

Other solutions to Key

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