One of the members of the Argo who sailed with Jason in search of the Golden Fleece.
A team member for the Toronto Argonauts of the Canadian Football League.
Any of several ships and submarines of the British and US navies.
A kind of diving bell that sinks or rises by means of compressed air.
A marine mollusc, of the family Nautilidae native to the Pacific Ocean and Indian Ocean, which has tentacles and a spiral shell with a series of air-filled chambers, of which Nautilus is the type genus.