
1) Ardour 2) Confidence 3) Eagerness 4) Enthusiasm 5) Excitation 6) Fervency 7) Fervidness 8) Fervor 9) Forcefulness 10) Keenness 11) Passion 12) Vigour
Found on
https://www.crosswordclues.com/clue/fervour

1) Ardour 2) Craze 3) Delight 4) Emotional arousal 5) Enthusiasm 6) Excitation 7) Excitement 8) Fervor 9) French word used in English 10) Great enthusiasm 11) Infatuation 12) Inflammation 13) Obsession 14) Passionate enthusiasm 15) Zeal
Found on
https://www.crosswordclues.com/clue/fervour

fervour Chiefly the British spelling variation of fervor. Related 'heat, hot' word units: pyreto-; thermo-. Related 'bubble' word unit: ebulli-.
Found on
http://www.wordinfo.info/words/index/info/view_unit/816/
No exact match found.