Where does “nonentrant” come from?

nonentrant (English) comes from English entrant, from French entrant, from French entrer, from Middle French entrer, from Old French entrer, from Latin intrō, from Latin intra, from Latin interus — Contrastive or oppositional adjectival suffix.

nonentrant (English): One who is not an entrant

Definitions

  1. One who is not an entrant

Ancestry of “nonentrant”, step by step

nonentrant traces back through two separate lines of ancestry.

via English entrant

StepLanguageWordMeaning
1EnglishentrantA participant who enters something, such as a...
2Frenchentrantpresent participle of entrer
3Frenchentrerto enter
4Middle Frenchentrerto enter
5Old Frenchentrerto enter
6Latinintrōto enter, go into, come in, get in, penetrate
7Latinintrawithin; inside; during; less than
8Latininterus
9Proto-Indo-Europeanh₁énterosinside, within
10Proto-Indo-European-terosContrastive or oppositional adjectival suffix

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 -teros