WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / I / international date line international date line noun 5 syllables 23 letters Scrabble 22 WWF 28 Definitions noun an imaginary line on the surface of the earth following (approximately) the 180th meridian date linedateline Look “international date line” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →