(anatomy) coccyx, tailbone

方士: a wizard / 芳志: good intentions, good wishes / 芳姿: / 奉仕: service / 奉伺: inquiry about (a superior's) health or condition / 放氏: / 放恣, 放肆: licentiousness / 放資: investment

expression in other words, restatement, rewording

to combust