[{"Bold_text": "noun", "List Items": ["the act of maintaining :the maintenance of proper oral hygiene.", "the state of being maintained :the maintenance of friendly relations with England.", "care or upkeep, as of machinery or property:With proper maintenance the car will last for many years.", "means of upkeep, support, or subsistence; livelihood :to provide a comfortable maintenance.", "alimony or child support.", "Law.an officious meddling in a suit in which the meddler has no interest, by assisting either party with means to prosecute or defend it."]}, {"Bold_text": "adjective", "List Items": ["Pharmacology, Psychiatry.administered to sustain a desired physiological or mental condition:maintenance dose."]}]