Polaris (English)
Where does "Polaris" come from?
The word 'Polaris' derives directly from the Latin phrase 'stēlla polāris,' meaning 'pole star.' It serves as the astronomical name for the star positioned near the north celestial pole, and its evocative connection to navigating by the heavens led to it being adopted as the moniker for various technological innovations, including nuclear-armed ballistic missiles.
Full etymology tree
- Polaris (English), 'α Ursae Minoris, a trinary star in the constellation Ursa Minor located near the north celestial pole for the last 1500 years.'
- inherited stēlla polāris (Latin)
- compound stēlla (Latin), 'a star; (poetic) a constellation'
- inherited *stērlā (Proto-Italic), 'star'
- inherited *h₂stḗr (Proto-Indo-European), 'star'
- inherited *stērlā (Proto-Italic), 'star'
- compound polāris (Latin), 'Of or pertaining to the poles (northern and southern).'
- derived polus (Latin), 'pole (an extreme point of an axis)'
- compound stēlla (Latin), 'a star; (poetic) a constellation'
- inherited stēlla polāris (Latin)
Updated May 2026
Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris