Thesaurus: ammonoid
one of the coiled chambered fossil shells of extinct mollusks
Related headwords
chambereddefinitioncoileddefinitionextinctdefinitionfossildefinitionshellsdefinitionammonium alumfamilyammonium carbamatefamilyammonium carbonatefamilyammonium chloridefamilyammonium hydroxidefamilyammonium ionfamilyammonium nitratefamilyammonium nitrate/fuel oilfamilyammonium saltfamilyammoniuriafamilyammonoidsfamilyammonalfamilyammoniafamilyammonia alumfamilyammonia clockfamilyammonia waterfamilyammoniacfamilyammoniacalfamilyammoniacal fermentationfamilyammoniatefamilyammoniatedfamilyammoniatesfamilyammoniatingfamily