The story
- Old English · inherited fromfȳrdraca“fire-spewing dragon”
- Middle English · inherited fromfirdrake
- English todayfiredrake
Compound of fire + drake, from Middle English firdrake, from Old English fȳrdraca (“fire-spewing dragon”). Piecewise doublet of firedragon.
Etymology from Wiktionary, CC BY-SA 4.0.