Where does “неявка” come from?

неявка (Russian) comes from Russian я́вка, from Russian яви́ться, from Russian -ся, from Old East Slavic сѧ, from Proto-Slavic sę, from Proto-Balto-Slavic *sen, from Proto-Indo-European swé — self.

неявка (Russian): failure to appear, no-show

Definitions

  1. failure to appear, no-show

Ancestry of “неявка”, step by step

StepLanguageWordMeaning
1Russianя́вкаpresence, attendance
2Russianяви́тьсяto report (in person), to appear
3Russian-сяReflexive suffix appended to finite verbs and...
4Old East Slavicсѧ
5Proto-Slaviconeself: myself, yourself, himself, herself,...
6Proto-Balto-Slavic*senoneself
7Proto-Indo-Europeanswéself
Every word from Proto-Indo-European swéEvery word from Russian -сяEvery word from Proto-Balto-Slavic *sen