Where does “ichneumonologist” come from?

ichneumonologist (English) comes from English ist, from English -ist, from Old French -iste, from Latin -ista, from Ancient Greek -ιστής, from Ancient Greek -τής, from Proto-Hellenic -tās.

ichneumonologist (English): One who studies ichneumonology

Definitions

  1. One who studies ichneumonology

Ancestry of “ichneumonologist”, step by step

ichneumonologist traces back through two separate lines of ancestry.

via English ist

StepLanguageWordMeaning
1EnglishistA practitioner or supporter of an ism
2English-istAdded to words to form nouns denoting
3Old French-iste
4Latin-ista-ist; one who practises or believes
5Ancient Greek-ιστήςAlternative form of -τής; -ist
6Ancient Greek-τήςAppended to verbs to form agent nouns
7Proto-Hellenic-tās

via English ichneumonology

StepLanguageWordMeaning
1EnglishichneumonologyThe study of ichneumon wasps (Ichneumonidae)
2Latinichneumōnologiaichneumonology
3LatinichneumonEgyptian mongoose, "Herpestes ichneumon";...
4Ancient Greekἰχνεύμωνan Egyptian animal of the weasel-kind, which...
5Ancient Greekἰχνεύωto trace
6Ancient Greek-εύωAdded to the stems of agent or other nouns in...
7Ancient Greek-εύςAdded to noun or adjective stems to form a...
Every word from Proto-Hellenic -tāsEvery word from English -istEvery word from Ancient Greek -τής