[{"Bold_text": "abbreviation for", "List Items": ["(in prescriptions) rub."]}, {"Bold_text": "abbreviation for", "List Items": ["terrace.", "territorial.", "territory."]}, {"Bold_text": "adverb", "List Items": ["(in prescriptions) three times."]}, {"Bold_text": null, "List Items": ["a combining form meaning “thrice,” used in the formation of compound words:tercentennial."]}]