Etymology of the English word ecad
the English word
ecadderived from the English word
ecologyderived from the German word
Okologiederived from the Greek word
oikos, οἶκος (a dwelling (more or less extensive, literal or figurative); by implication, a family (more or less related, literally or figuratively))
derived from the Proto-Indo-European root
*weik-using the English suffix
-adderived from the Latin word
ad (to; near; to; to; to; near)
Date
The earliest known usage of ecad in English dates from the 20th century.
