ˈärd.ēˌad, -rshēˌ- noun
( -s )
Etymology: Greek artios even + English -ad
1.
a. obsolete : an element or radical of even valence
b. : an element of even atomic number — contrasted with perissad
2. : one of the Artiodactyla
ˈärd.ēˌad, -rshēˌ- noun
( -s )
Etymology: Greek artios even + English -ad
1.
a. obsolete : an element or radical of even valence
b. : an element of even atomic number — contrasted with perissad
2. : one of the Artiodactyla
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012