neptune
Nep-tune · noun
Definitions
noun
- 1.
The eighth and farthest known planet from the Sun in our solar system, known for its deep blue color and strong winds.
- 2.
(Roman mythology) The god of the sea, equivalent to the Greek god Poseidon.
Related words
Etymology
From Latin Neptunus, the Roman god of the sea. The planet was named after this deity due to its blue color, reminiscent of the ocean.