ellipsoid ellipsograph • ellipsoidal · · · Info · Definitions · Synonyms · Characters · · ellipsoid · · Text Latin · · Script 9 · · Length Definitions · · · (noun) a surface whose plane sections are all ellipses or circles. Example: "The earth is an ellipsoid." · · Noun Definition 1 (adj) having the nature or shape of an ellipsoid. Synonyms: ellipsoidal, spheroidal. · · Adjective Definition 1 Synonyms · · · ellipsoidal · · Synonym 1 spheroidal · · Synonym 2 Characters · · d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073