Understanding meaning : To grasp a concept fully and thoroughly, especially (of words, statements, art, etc.) to be aware of the meaning of and (of people) to be aware of the intent of. To believe, to think one grasps sufficiently despite potentially incomplete knowledge. (obsolete outside circus, acrobatics) To stand underneath, to support. (gerund) The act of one that understands or comprehends; comprehension; knowledge; discernment. Reason or intelligence, ability to grasp the full meaning of knowledge, ability to infer. Opinion, judgement or outlook. An agreement of minds; harmony; something mutually understood or agreed upon. Sympathy. Showing compassion. Knowing; skilful.