[{"Bold_text": "noun", "List Items": ["mama ."]}, {"Bold_text": "noun", "List Items": ["Anatomy, Zoology.a structure, characteristic of mammals, that comprises one or more mammary glands mammary glandswith an associated nipple or teat, usually rudimentary unless developed and activated for the secretion of milk in the female after the birth of young.", "Meteorology.(used with a plural verb)the hanging protuberances of a mammatus ,on the undersurface of a thunderstorm cloud:The mamma in this formation are distinctly ominous."]}]