Where does “ketil-hat” come from?

ketil-hat (Middle English) comes from Middle English ketel, from Old English ċietel, from Proto-West Germanic *katil, from Proto-Germanic katilaz, from Latin catīllus, from Latin -lus, from Proto-Italic -elos, from Proto-Indo-European -e-lós — Forms agent nouns from verbal roots.

ketil-hat (Middle English): A kind of helmet that resembles a kettle

Definitions

  1. A kind of helmet that resembles a kettle

Ancestry of “ketil-hat”, step by step

ketil-hat traces back through two separate lines of ancestry.

via Middle English ketel

StepLanguageWordMeaning
1Middle EnglishketelA pot used to boil food in; a kettle
2Old Englishċietelkettle, cauldron
3Proto-West Germanic*katilkettle
4Proto-Germanickatilazkettle, bucket, vessel
5Latincatīllussmall bowl, dish, or plate
6Latin-lusAlternative form of -ulus; diminutive suffix
7Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
8Proto-Indo-European-e-lós
9Proto-Indo-European-lósForms agent nouns from verbal roots

via Middle English hat

StepLanguageWordMeaning
1Middle EnglishhatA hat or cap; a piece of headgear or headwear; A...
2Old EnglishhætAlternative form of hætt; head-covering, hat
3Proto-Germanichattuzhat
4Proto-Indo-Europeankadʰ-to guard, cover, protect, care for; to guard,...
Every word from Proto-Indo-European -lósEvery word from Latin -lusEvery word from Latin catīllus