English word ectohydric comes from English ecto- (Outside.), English hydric

Detailed word origin of ectohydric

Dictionary entry	Language	Definition
ecto-	English (eng)	Outside.
hydric	English (eng)	(chemistry) Of, or relating to hydrogen.. Characterized by, or requiring moisture.
ectohydric	English (eng)	(botany) That transports water on its external surface.

Words with the same origin as ectohydric