[{"Bold_text": "adjective", "List Items": ["loud or shrill, as the quality of a voice.Synonyms: screeching , strident , grating", "extremely cold or bitter:a piercing wind.", "appearing to gaze deeply or penetratingly into something:piercing eyes.", "perceptive or aware; acute :a piercing mind.", "sarcastic or caustic; cutting :piercing remarks.", "having an unpleasantly intense quality or effect:a piercing drought."]}, {"Bold_text": "noun", "List Items": ["an act or instance of making a hole or opening in something:The cleverly engineered design allows for a safe and smooth piercing of the hose for an easy, watertight installation.", "the practice or technique of puncturing a body part so that jewelry can be inserted:The shop is super clean and they're obviously experts in piercing.", "a hole or opening made by puncturing:An infected navel piercing can usually be treated with antibiotics.The five wall piercings were possibly a reference to the Five Holy Wounds of Christ.An infected navel piercing can usually be treated with antibiotics.", "a ring, stud, or other piece of jewelry inserted through a hole in a body part:He wears five silver piercings on his ears."]}]