Where does “pidginist” come from?

pidginist (English) comes from English pidgin, from Chinese Pidgin English pidgin, from English business, from Middle English busines, from Old English bisiġnes, from Old English -nes, from Proto-West Germanic -nassī, from Proto-Germanic -inassuz — Creates collective nouns, which refer to groups...

pidginist (English): A linguist who specialises in studying pidgins

Definitions

  1. A linguist who specialises in studying pidgins

Ancestry of “pidginist”, step by step

pidginist traces back through two separate lines of ancestry.

via English pidgin

StepLanguageWordMeaning
1EnglishpidginAn amalgamation of two disparate languages, used...
2Chinese Pidgin Englishpidginbusiness
3EnglishbusinessA specific commercial enterprise or...
4Middle Englishbusines
5Old Englishbisiġnesbusiness, busyness
6Old English-nesUsed to form abstract nouns, usually from...
7Proto-West Germanic-nassīUsed to form abstract nouns, usually from...
8Proto-Germanic-inassuz-ness
9Proto-West Germanic-ness, -th
10Proto-Germanic-į̄-th
11Proto-Indo-European-íh₂
12Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

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
Every word from Proto-Indo-European -h₂Every word from Old English -nesEvery word from Proto-Germanic -į̄