Where does “Уорик” come from?

Уорик (Bulgarian) comes from English Warwick, from Middle English Warwyk, from Old English Wǣringwīċ, from Old English -ing, from Old English -tūn, from Old English tūn, from Proto-West Germanic tūn, from Proto-Germanic tūną — smoke; mist, haze.

Ancestry of “Уорик”, step by step

StepLanguageWordMeaning
1EnglishWarwickOS grid ref SP2865
2Middle EnglishWarwyk
3Old EnglishWǣringwīċ
4Old English-ingForming nouns from verbs, indicating action,...
5Old English-tūnhomestead, village, town
6Old Englishtūnenclosure, yard; place; dwelling
7Proto-West Germanictūnfence
8Proto-Germanictūnąfence; enclosure
9Gaulishdunumfort; hill, hillfort
10Proto-Celticdūnomstronghold, rampart
11Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Proto-Indo-European dʰewh₂-