Where does “posistor” come from?

posistor (English) comes from English thermistor, from English resistor, from English ‐or, from Middle English -our, from Old French -eor, from Latin -ator, from Latin -tor, from Proto-Italic -tōr.

posistor (English): A thermistor whose resistance increases with...

Definitions

  1. A thermistor whose resistance increases with...

Ancestry of “posistor”, step by step

posistor traces back through two separate lines of ancestry.

via English thermistor

StepLanguageWordMeaning
1Englishthermistora resistor whose resistance varies rapidly and...
2EnglishresistorOne who resists, especially a person who fights...
3English‐orCreates an agent noun, often from a verb, indicating a person or object (often machines or parts of them) that do the verb or part of speech with which they are formed
4Middle English-our
5Old French-eorAlternative form of -or
6Latin-ator-ator, -er; second-person singular future passive...
7Latin-tor-er
8Proto-Italic-tōrForms agent nouns to verb stems
9Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
10Proto-Indo-European-tor-s

via English positive

StepLanguageWordMeaning
1EnglishpositiveNot negative or neutral; Formally laid down;...
2Old Frenchpositif
3Latinposītivuspositive
4Latinpōnōto place; to put; to lay
5Proto-Italicpoznō
6Proto-Italicpozinō
7Proto-Italicsinō
Every word from Proto-Indo-European -tor-s