three-dimensional meaning and definition

THREE-DIMENSIONAL adjective

Definition of three-dimensional (adjective)

1. involving or relating to three dimensions or aspects; giving the illusion of depth
   • "lifelike three-dimensional characters"; "a three-dimensional account of conditions under the new government"; "they shot the movie in three-D"
   • synonyms: 3-dimensional, third-dimensional, three-d
2. having three dimensions
   • synonyms: cubic
   • antonym: linear