Where does “Slytherinish” come from?

Slytherinish (English) comes from English Slytherin, from English slither, from Middle English slitheren, from Middle English slideren, from Old English sliderian, from Old English slidorian, from Old English slidrian, from Proto-Germanic slidrōną — he, she.

Slytherinish (English): Of, related to, or exhibiting traits associated...

Definitions

  1. Of, related to, or exhibiting traits associated...

Ancestry of “Slytherinish”, step by step

Slytherinish traces back through two separate lines of ancestry.

via English Slytherin

StepLanguageWordMeaning
1EnglishSlytherinA person having traits associated with Slytherin...
2EnglishslitherTo move about smoothly and from side to side; To...
3Middle EnglishslitherenAlternative form of slideren
4Middle EnglishsliderenTo skid or slip; to lose one's traction or...
5Old Englishsliderianto slip
6Old Englishslidorianto slide
7Old Englishslidrianto slip, slide, slither
8Proto-Germanicslidrōnąto slide, slip
9Proto-Germanic-ōnąCreates denominative verbs from nouns; Creates...
10Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
11Proto-Indo-European-yétiCreates intransitive, often deponent,...
12Proto-Indo-Europeanyé-
13Chichewaiyehe, she

via English ish

StepLanguageWordMeaning
1EnglishishPronunciation spelling of is; somewhat,...
2English-ishTypical of, similar to, being like; Somewhat,...
3Middle English-ishAlternative form of -yssh
4Old English-isċ-ish
5Proto-West Germanic-iskCreates adjectives from nouns
6Proto-Germanic-iskazForms adjectives from nouns with the sense of...
7Proto-Indo-European-iskosCharacteristic of, typical of, pertaining to
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Proto-Germanic -ōną