- parahilgardite
- para·hilgardite
English syllables. 2014.
English syllables. 2014.
parahilgardite — “+ noun Etymology: para (I) + hilgardite : a mineral Ca8(B6O11)3Cl4.4H2O consisting of a hydrous borate and chloride of calcium dimorphous with hilgardite … Useful english dictionary