Where does “ultradiverse” come from?

ultradiverse (English) comes from English diverse, from English -ly, from English grisly, from Middle English grisely, from Old English grisliċ, from Old English -līċ, from Proto-Germanic *-līk.

ultradiverse (English): Very highly diverse

Definitions

  1. Very highly diverse

Ancestry of “ultradiverse”, step by step

ultradiverse traces back through two separate lines of ancestry.

via English diverse

StepLanguageWordMeaning
1EnglishdiverseConsisting of many different elements; various;...
2English-lyUsed to form adjectives from nouns, the...
3EnglishgrislyHorrifyingly repellent; gruesome, terrifying;...
4Middle Englishgrisely
5Old Englishgrisliċgrisly, horrible; dreadful, horrid
6Old English-līċsuffix forming {{glossary|adjective}}s meaning...
7Proto-Germanic*-līk

via English ultra

StepLanguageWordMeaning
1EnglishultraExtreme; far beyond the norm; fanatical;...
2Latinultrābeyond
3Latin-asuffixed to the roots of verbs, forms agent...
4Proto-ItalicForms masculine agent nouns from prefixed or compounded bases
5Proto-Indo-European-éh₂
Every word from Proto-Germanic *-līkEvery word from English -lyEvery word from Old English -līċ