词根词缀：-acious

【来源及含义】Latin: suffix; forming adjectives; inclined to, given to, tendency to be, abounding in

【同源单词】alliacious, audacious, capaciously, ceracious, difficacious, efficacious

词根词缀：mors-, mord-

【来源及含义】Latin: bite, biting

【同源单词】mordacious, mordacity, mordancy, mordant, mordent, mordicancy