Where does “apnoea” come from?

apnoea (Welsh) comes from English [[apnea, from Ancient Greek ἄπνοια, from Ancient Greek ἄπνοος, from Ancient Greek ἀ-, from Proto-Hellenic hə-, from Proto-Indo-European sm̥-, from Proto-Indo-European sem- — together, one.

apnoea (Welsh): apnoea

Definitions

  1. apnoea

Ancestry of “apnoea”, step by step

StepLanguageWordMeaning
1English[[apnea
2Ancient Greekἄπνοιαwant of wind, calm
3Ancient Greekἄπνοοςwithout wind, with but little air; unventilated,...
4Ancient Greekἀ-The alpha privativum, used to make words that...
5Proto-Hellenichə-same; together
6Proto-Indo-Europeansm̥-one; with, together
7Proto-Indo-Europeansem-together, one
Every word from Proto-Indo-European sem-Every word from Ancient Greek ἀ-Every word from Proto-Indo-European sm̥-