Where does “extrastimulus” come from?

extrastimulus (English) comes from English extra, from English extraordinary, from Latin extraordinārius, from Latin ōrdinem, from Middle Low German orden, from Latin ōrdināre, from Latin ōrdō, from Proto-Italic ored(h)- — to arrange.

extrastimulus (English): A premature stimulus delivered during an extrasystole in order to terminate it

Definitions

  1. A premature stimulus delivered during an extrasystole in order to terminate it

Ancestry of “extrastimulus”, step by step

extrastimulus traces back through two separate lines of ancestry.

via English extra

StepLanguageWordMeaning
1EnglishextraBeyond what is due, usual, expected, or...
2EnglishextraordinaryNot ordinary; exceptional; unusual; Remarkably...
3Latinextraordināriusextraordinary
4Latinōrdinem
5Middle Low Germanorden
6Latinōrdināre
7Latinōrdōa methodical series, arrangement, or order; regular line, row, or series
8Proto-Italicored(h)-to arrange

via English stimulus

StepLanguageWordMeaning
1EnglishstimulusAny external phenomenon that has an influence on...
2Latinstimulusa goad, prick; a sting; stimulus, incentive
3Proto-Indo-Europeanstey-to stick; compress; condense
Every word from Proto-Italic ored(h)-Every word from Latin ōrdōEvery word from Latin ōrdināre