Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
In the sci-fi series 'Star Trek,' Spock came from Vulcan, a planet said to orbit 40 Eridani, a real star in the Milky Way.
Source: https://mashable.com/article/nasa-exoplanet-star-trek-vulcan-planet-mistake