Where does “διάφραγμα” come from?

διάφραγμα (Ancient Greek) comes from Ancient Greek διά, from Proto-Indo-European dwís, from Proto-Indo-European dwóh₁ — two.

διάφραγμα (Ancient Greek): partition or barrier; lock in a canal; diaphragm,...

Definitions

  1. partition or barrier; lock in a canal; diaphragm,...

Ancestry of “διάφραγμα”, step by step

διάφραγμα traces back through 3 separate lines of ancestry.

via Ancient Greek διά

StepLanguageWordMeaning
1Ancient Greekδιάthroughout
2Proto-Indo-Europeandwístwice, doubly; in two
3Proto-Indo-Europeandwóh₁two

via Ancient Greek φράγμα

StepLanguageWordMeaning
1Ancient GreekφράγμαA fence, a screen, a breastwork
2Ancient Greek-μᾰ"suffix forming a noun denoting the result of an...
3Proto-Indo-European-mn̥Creates action nouns or result nouns from verbs

via Ancient Greek διαφράσσω

StepLanguageWordMeaning
1Ancient Greekδιαφράσσωto divide, obstruct

Words derived from “διάφραγμα

Every word from Proto-Indo-European dwóh₁Every word from Proto-Indo-European dwísEvery word from Ancient Greek διά