Etymograph

English

interdrainage

From inter- + drainage.

Formed from inter- + drainage

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁entér ‘between’

Proto-Italic *n̥ter ‘between’

Latin inter ‘between’

English inter-

Proto-Germanic *draugiz ‘hard, solid’

…

Proto-West Germanic *drauhnōn

Old English drēahnian ‘to drain’

Middle English *dreinen

English drain

English drainage

Today it means

adj Between the drainage areas of river systems

Language periods are conventional ranges, not dates for this word.

Etymograph / interdrainage