Poseidon

thumb|right|280px|Poseidon greeting Theseus (on the right). Detail, Attic red-figured calyx-krater by Syriscos Painter, 450-500BC from Agrigento. BnF Museum (Cabinet des médailles), Paris

Roman god of water, particularly the sea, considered equivalent to the Greek Poseidon

national flag of Barbados

thumb|300px|Trident of Poseidon

Northwest Semitic word for "god"

ancient Greek tragedy by Euripides

weapon used by Poseidon/Neptune

ancient Greek colossal statue

short story by Franz Kafka