{"senses": [{"glosses": ["An extension for MPEG-4 Audio files."], "categories": ["Pages with 1 entry", "Pages with entries", "Translingual entries with incorrect language header", "Translingual lemmas", "Translingual nouns", "Translingual terms derived from English", "Translingual terms spelled with .", "Translingual terms spelled with numbers", "mul:File formats"]}], "pos": "noun", "head_templates": [{"name": "head", "args": {"1": "mul", "2": "noun"}, "expansion": ".m4a"}], "etymology_text": "From English M4A, initialism of MPEG-4 Audio.", "etymology_templates": [{"name": "der", "args": {"1": "mul", "2": "en", "3": "M4A"}, "expansion": "English M4A"}, {"name": "init", "args": {"1": "en", "2": "w:MPEG-4 Audio", "nocat": "1", "nocap": "1"}, "expansion": "initialism of MPEG-4 Audio"}], "word": ".m4a", "lang": "Translingual", "lang_code": "mul"}