Where does “proscutellum” come from?

proscutellum (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.

proscutellum (English): The penultimate segment of the pronotum of an arthropod

Definitions

  1. The penultimate segment of the pronotum of an arthropod

Ancestry of “proscutellum”, step by step

proscutellum 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 scutellum

StepLanguageWordMeaning
1EnglishscutellumAny of several shield-shaped structures in...
2New Latinscutellum
3Latinscūtuma type of shield: the scutum, the large oblong wooden shield carried by the Roman infantry
4Proto-Indo-Europeanskei-to cut, to divide, to separate; to cut, split; to...
5Proto-Indo-Europeansek-to cut, cut off, sever
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-