bone ash bone-ace • bone bed · · · Info · Definitions · Synonyms · Characters · · bone ash · · Text Common · · Latin · · Scripts 8 · · Length Definitions · · · (noun) ash left when bones burn; high in calcium phosphate; used as fertilizer and in bone china. · · Noun Definition 1 Synonyms · · · bone · · Synonym 1 os · · Synonym 2 osseous tissue · · Synonym 3 ivory · · Synonym 4 pearl · · Synonym 5 off-white · · Synonym 6 cram · · Synonym 7 grind away · · Synonym 8 drum · · Synonym 9 bone up · · Synonym 10 swot · · Synonym 11 get up · · Synonym 12 mug up · · Synonym 13 swot up · · Synonym 14 debone · · Synonym 15 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 h latin small letter h U+0068 n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073