armada UK /ɑːˈmɑːdə/US /ɑɹˈmɑdə/ noun4 •A fleet of warships, especially with reference to the Spanish Armada. •Any large army or fleet of military vessels. •A large flock of anything.An armada of insects attacked us every day at sunset. •A group of newts.During some wet years you may be privy to viewing an armada of newts, as they are collectively called. — 2024 formsarmadas