Etymology Explorer › English

Where does “microcurrent” come from?

microcurrent (English) comes from English current, from Middle English curraunt, from Old French curant, from Old French courre, from Latin currere, from Proto-Indo-European ḱers- — to run.

microcurrent (English): An electric current with a very low amperage

Definitions

  1. An electric current with a very low amperage

Ancestry of “microcurrent”, step by step

StepLanguageWordMeaning
1EnglishcurrentThe generally unidirectional movement of a gas or...
2Middle Englishcurraunt—
3Old Frenchcurantpresent participle of corre; alternative form of...
4Old FrenchcourreAlternative form of corre; to run
5Latincurreresecond-person singular future passive indicative...
6Proto-Indo-Europeanḱers-to run
Every word from Proto-Indo-European ḱers- →