The story
- Old Norse · derived frommǫrueldr
- English todaymareel
From an unattested Norn term *mareld, from Old Norse mǫrueldr, from marr (“sea”) + eldr (“fire”). Compare Icelandic maurildi, Swedish mareld.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Seafire, phosphorescence on the ocean, especially around the Shetland Islands. Full definition →