Where does “noninterstitial” come from?

noninterstitial (English) comes from English interstitial, from Latin interstitialis, from Latin interstitium, from Latin -ium, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

noninterstitial (English): Not interstitial

Definitions

  1. Not interstitial

Ancestry of “noninterstitial”, step by step

noninterstitial traces back through two separate lines of ancestry.

via English interstitial

StepLanguageWordMeaning
1EnglishinterstitialOf, relating to, or situated in an interstice; A...
2Latininterstitialisinterstitial
3Latininterstitiumgap, interval; interstice
4Latin-iumSuffix used to form abstract nouns, sometimes...
5Latin-iusforming adjectives from nouns; nominative neuter...
6Proto-Italic-jōsForms comparative adjectives
7Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European -yós