Where does “ultramaximum” come from?

ultramaximum (English) comes from English ultra, from Latin ultrā, from Latin -a, from Proto-Italic -ā, from Proto-Indo-European -éh₂.

ultramaximum (English): Greater than maximum; supermaximal; ultramaximal

Definitions

  1. Greater than maximum; supermaximal; ultramaximal

Ancestry of “ultramaximum”, step by step

ultramaximum traces back through two separate lines of ancestry.

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

via English maximum

StepLanguageWordMeaning
1EnglishmaximumThe highest limit; The greatest value of a set or...
2LatinMaximusthe greatest
3Proto-Italic*magisVmos
Every word from Proto-Indo-European -éh₂Every word from Latin -aEvery word from Latin ultrā