WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / T / terra incognita terra incognita noun /tɛRRɑɪnkoʊgnɪtɑ/ 5 syllables 15 letters Scrabble 17 WWF 21 Definitions noun an unknown and unexplored region unknownunknown region Look “terra incognita” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →