The story
- Proto-Indo-European · derived from*trew(H)-“to nourish, to grow”
- Old Norse · derived fromÞróndheimr
- English todayTrondheim
From Norwegian Trondheim, from Old Norse Þróndheimr. Doublet of Throndham and Throwendham. Ultimately from Proto-Indo-European *trew(H)- (“to nourish, to grow”), thus referring to the unusual warm-summer climate of this inland fjord. Compare Old English þryþ.
Words from the same roots
Etymology from Wiktionary, CC BY-SA 4.0.