[{"Bold_text": "adjective", "List Items": ["having to do with machinery:a mechanical failure.", "being a machine; operated by machinery:a mechanical toy.", "caused by or derived from machinery:mechanical propulsion.", "using machine parts only.", "brought about by friction, abrasion, etc.:a mechanical bond between stones; mechanical erosion.", "pertaining to the design, use, understanding, etc., of tools and machinery:the mechanical trades; mechanical ability.", "acting or performed without spontaneity, spirit, individuality, etc.:a mechanical performance.", "habitual; routine; automatic:Practice that step until it becomes mechanical.", "belonging or pertaining to the subject matter of mechanics . mechanics .", "pertaining to, or controlled or effected by, physical forces.", "(of a philosopher or philosophical theory) explaining phenomena as due to mechanical action or the material forces of the universe.", "subordinating the spiritual to the material; materialistic."]}, {"Bold_text": "noun", "List Items": ["a mechanical object, part, device, etc.", "Printing.a sheet of stiff paper on which has been pasted artwork and type proofs for making a printing plate; paste-up.", "Obsolete.a skilled manual laborer, as a carpenter or other artisan."]}]