Pelasgian adjective 1noun 1forms 4 adjective1 •Of or pertaining to the Pelasgians, their culture, etc.The very solemn and ancient observance of her^([Demeter's]) worship in Attica, which was so eminently a Pelasgian state in the time of Homer, entirely accords with the indications of the Homeric text. — 1858 noun1 •An inhabitant of pre-Hellenic Greece.It seems evident that the Hellenes much excelled the Pelasgians in the spirit of enterprise and in military accomplishments. — 1830 formsPelasgi · Pelasgians · more Pelasgian · most Pelasgian