Solution

SMOOTHING

2 clues

Flattening

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

Other solutions to Flattening

Making even

Word class: Verb
Nature of clue: Description
Difficulty: Easy
Sources: Boatload Puzzles

Other solutions to Making even

LEVELING

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