ARCHEGONIATE Meaning of ARCHEGONIATE in English [ar.che.go.ni.ate] adj (ca. 1888): bearing archegonia [2]archegoniate n (ca. 1903): a plant (as a moss, fern, horsetail, or club moss) that bears archegonia Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012