[{"Bold_text": "noun", "List Items": ["a father or a mother.", "an , precursor, or progenitor.", "a source, origin, or cause.", "a protector or guardian.", "Biology.any organism that produces or generates another.", "Physics.the first nuclide in a radioactive series."]}, {"Bold_text": "adjective", "List Items": ["being the original source:a parent organization.", "Biology.pertaining to an organism, cell, or complex molecular structure that generates or produces another:parent cell;parent DNA."]}, {"Bold_text": "verb (used with object)", "List Items": ["to be or act as parent of:to parent children with both love and discipline."]}]