1. titanian - Noun
2. titanian - Adjective
(astronomy) Of Titan, the largest moon of Saturn.
(mythology) Of the Titans
Of the faerie queen Titania
(astronomy) Of Titania, the largest moon of Uranus.
Titanian (plural Titanians)
(science fiction) An inhabitant of Titan (the Saturnian moon) or of Titania
titanian (not comparable)
(mineralogy) Containing tetravalent titanium.