Where does “Americanese” come from?

Americanese (English) comes from English american, from English -n, from Old Norse -inn, from Proto-Norse -īna-, from Proto-Germanic -īnaz, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.

Americanese (English): American English

Definitions

  1. American English

Ancestry of “Americanese”, step by step

Americanese traces back through two separate lines of ancestry.

via English american

StepLanguageWordMeaning
1EnglishamericanA citizen or national of the United States of America
2English-nAlternative form of -en; API; Alternative form of...
3Old Norse-innUsed to create adjectives from nouns, meaning...
4Proto-Norse-īna-
5Proto-Germanic-īnaz-en
6Proto-Indo-European-iHnosCreates adjectives of materials
7Proto-Indo-European-no-adjectival suffix

via English ese

StepLanguageWordMeaning
1Englishesedude, man
2Mexican SpanisheseThe name of the Latin-script letter S; that;...
3Latinipsehimself, herself, itself, the very, the actual;...
4Proto-Italic*e(s)pesohimself, herself, itself
Every word from Proto-Indo-European -no-Every word from Proto-Germanic -īnazEvery word from English -n