seismo-

prefix

combining form meaning "earthquake", "vibration"

Wiktionary

prefix

Etymology: Etymology tree Proto-Indo-European *tweys- Proto-Indo-European *twéys-e-ti Proto-Hellenic *tséihō Ancient Greek σείω (seíō) Proto-Indo-European *-mos Proto-Indo-European *-mós Ancient Greek -μός (-mós) Ancient Greek σεισμός (seismós) English seismo- From Ancient Greek σεισμός (seismós, “earthquake”).

Pertaining to an earthquake.