Noun has 3 senses

• argonaut(n = noun.person) - someone engaged in a dangerous but potentially rewarding adventure;


• argonaut(n = noun.person) - (Greek mythology) one of the heroes who sailed with Jason in search of the Golden Fleece;



• argonaut(n = noun.animal) argonauta argo, nautilus, paper nautilus - cephalopod mollusk of warm seas whose females have delicate papery spiral shells;