Where does “enterer” come from?

enterer (English) comes from English enter, from Middle English entren, from Old French entrer, from Latin intrō, from Latin intra, from Latin interus, from Proto-Indo-European h₁énteros, from Proto-Indo-European -teros — Contrastive or oppositional adjectival suffix.

enterer (English): One who enters

Definitions

  1. One who enters

Ancestry of “enterer”, step by step

enterer traces back through two separate lines of ancestry.

via English enter

StepLanguageWordMeaning
1EnglishenterTo go or come into an enclosed or partially...
2Middle EnglishentrenTo enter to move into an enclosed or demarcated space
3Old Frenchentrerto enter
4Latinintrōto enter, go into, come in, get in, penetrate
5Latinintrawithin; inside; during; less than
6Latininterus
7Proto-Indo-Europeanh₁énterosinside, within
8Proto-Indo-European-terosContrastive or oppositional adjectival suffix

via English ER

StepLanguageWordMeaning
1EnglishERThe statistic "Earned Run"; Initialism of...
2Turkisherearly; brave; man, male
3Ottoman Turkishایرsaddle, a seat for a rider placed on the back of a horse or other animal
4Old Anatolian Turkishایرearly, at a time in advance of the usual or expected event
5Proto-Turkicēdersaddle
Every word from Proto-Indo-European -teros