Solution

BLAZINGLY

2 clues

Fiercely

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

Other solutions to Fiercely

FEROCIOUSLY

Intensely

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

Other solutions to Intensely

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