minor planet minor mode • minor premise · · · Info · Definitions · Synonyms · Characters · · minor planet · · Text Common · · Latin · · Scripts 12 · · Length 4 · · Syllables Definitions · · · (noun) any of numerous small celestial bodies that move around the sun. Synonyms: minor planet, planetoid. · · Noun Definition 1 Synonyms · · · planetoid · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074