Where does “microheater” come from?

microheater (English) comes from English heater, from English -er, from Middle English -er, from Old French -er, from Latin -āre, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti, from Proto-Indo-European -yéti — he, she.

microheater (English): A very small heater attached to a device such as...

Definitions

  1. A very small heater attached to a device such as...

Ancestry of “microheater”, step by step

microheater traces back through two separate lines of ancestry.

via English heater

StepLanguageWordMeaning
1EnglishheaterA device that produces and radiates heat,...
2English-erA person or thing that does an action indicated...
3Middle English-eragentive suffix; agent noun suffix
4Old French-erAlternative form of -ier, verbal suffix;...
5Latin-ārefirst conjugation
6Proto-Italic-āōForms primarily denominative verbs
7Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Chichewa iyeEvery word from English -erEvery word from Proto-Indo-European -yéti