Where does “prootic” come from?

prootic (English) comes from English pro, from English professional, from English profession, from Anglo-Norman professioun, from Old French profession, from Latin professiō, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.

prootic (English): In front of the auditory capsule; A bone, or...

Definitions

  1. In front of the auditory capsule; A bone, or...

Ancestry of “prootic”, step by step

prootic traces back through two separate lines of ancestry.

via English pro

StepLanguageWordMeaning
1EnglishproAn advantage of something, especially when...
2EnglishprofessionalA person who belongs to a profession; A person...
3EnglishprofessionA declaration of belief, faith or one's opinion,...
4Anglo-Normanprofessioun
5Old Frenchprofessionprofession; declaration
6Latinprofessiōdeclaration, avowal, profession (act of professing)
7Latin-tiōtion, -ation, -ing
8Latindissertātiō(spoken) dissertation, discourse, disquisition
9Latindissertusarranged, disposed; explained
10Latindissereresecond-person singular future passive indicative...
11Latindis-asunder, apart, in two; reversal, removal;...
12Latincalceusshoe
13Latincalxlimestone; chalk; the finish line
14Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English otic

StepLanguageWordMeaning
1Englishoticof, relating/pertaining to, or located near the...
2Ancient Greekὠτικόςof or for the ear; pertaining to the ear; ear
3Ancient Greekοὖςear; hearing; spy
4Ancient GreekὀδούςA tooth, tusk; anything pointed: spike, prong;...
5Proto-Hellenicodóntstooth
6Proto-Indo-Europeanh₃dóntstooth
7Proto-Indo-Europeanh₁ed-to eat
Every word from Ancient Greek χάλιξ