ＳＳＭalso: エスエスエムFreq.FrequencyTop 100,000Meanings1nounsurface-to-surface missile; SSMMilitary acronym for a missile launched from a surface platform to strike a surface target.ＳＳＭは地ち上じょうから地ち上じょうへのミサイルを指さす。SSM refers to a surface-to-surface missile.
