Seismal 2 silabe 7 litere Mediu Definitie, sens si explicatie 1Seismal adjectiv m., plural seismali; f. singular seismala, plural seismale 2Seismal, -ă adjectiv Linie seismala = directia undei de zguduire intr-un seism. [Pronume se-is-. / < franceza seismal].