The story
- Proto-Indo-European · derived from*kerh₃-“heat; fire”
- Proto-Germanic · inherited from*herþaz
- Proto-West Germanic · inherited from*herþ
- Old English · inherited fromheorþ
- Middle English · inherited fromherth
- English todayhearth
From Middle English herth, herthe, from Old English heorþ, from Proto-West Germanic *herþ, from Proto-Germanic *herþaz, possibly from Proto-Indo-European *kerh₃- (“heat; fire”). Cognate with West Frisian hurd, Dutch haard, German Herd, Swedish härd. First attested in the Old English period. The modern spelling is from an Middle English/Early Modern English /hɛːrθ/, from earlier /heːrθ/, levelled from inflected forms with /rð/ where the vowel would have been lengthened. The reflex of this pronunciation was preserved in obsolete dialectal /ˈhɜɹθ/.
Words from the same roots
Old Englishheorþ all →
Proto-Indo-European*kerh₃- all →
Etymology from Wiktionary, CC BY-SA 4.0.