Where does “ultrapure” come from?

ultrapure (Italian) comes from Italian ultrapuro, from Italian ultra-, from Latin ultrā, from Latin -a, from Proto-Italic -ā, from Proto-Indo-European -éh₂.

ultrapure (Italian): feminine plural of ultrapuro

Definitions

  1. feminine plural of ultrapuro

Ancestry of “ultrapure”, step by step

StepLanguageWordMeaning
1Italianultrapuroultrapure
2Italianultra-ultra
3Latinultrābeyond
4Latin-asuffixed to the roots of verbs, forms agent...
5Proto-Italic-āForms masculine agent nouns from prefixed or compounded bases
6Proto-Indo-European-éh₂—
Every word from Proto-Indo-European -éh₂ →Every word from Latin -a →Every word from Latin ultrā →