[{"Bold_text": "noun", "List Items": ["a coat jacket worn under another.", "Zoology.a growth of short fur or hair lying beneath a longer growth.", "an undercoating .", "a coat of paint or the like applied under the finishing coat.", "a paint, sealer, or the like specially prepared for use underneath a finishing coat."]}, {"Bold_text": "verb (used with object)", "List Items": ["to apply an undercoating ."]}]