Solution

RUGGEDLY

2 clues

Roughly

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

Other solutions to Roughly

Sturdily

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

Other solutions to Sturdily

SOLIDLY

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