The story
- Old English · inherited from*inbiernan, *inbærnan
- Middle English · inherited from*inbernen, *inbrennen
- English todayinburn
From Middle English *inbernen, *inbrennen, from Old English *inbiernan, *inbærnan, suggested by Old English inbryne (“fire, burning”) and inbærnednes (“burning, incense”), equivalent to in- + burn. Compare Old English onbiernan (“to be burning”). Cognate with Dutch inbranden (“to burn”), German einbrennen (“to burn”).
Etymology from Wiktionary, CC BY-SA 4.0.