amphibious landing

English Thesaurus

1. a military action of coordinated land, sea, and air forces organized for an invasion (noun.act)

hypernym	:	landing,
definition	:	the act of coming to land after a voyage (noun.act)

hypernym	:	action, military action,
definition	:	a military engagement (noun.act)

domain category	:	armed forces, armed services, military, military machine, war machine,
definition	:	the military forces of a nation (noun.group)