{"licence": "CC BY-SA 4.0", "licence_url": "https://creativecommons.org/licenses/by-sa/4.0/", "attribution": "Oliyon Nigandu (Oliyon Research), https://nigandu.oliyonresearch.com", "api": "https://nigandu.oliyonresearch.com/api/", "api_url": "https://nigandu.oliyonresearch.com/api/v1/entries/4gqxt9zy/", "data": {"id": "4gqxt9zy", "url": "https://nigandu.oliyonresearch.com/e/4gqxt9zy/", "kind": "word", "headword": "பற்கூழ்க்குழி", "romanization": "paṟkūḻkkuḻi", "pos": "", "disputed": false, "revision": 1, "published_at": "2026-10-24T19:02:59.682655+00:00", "etymology": "", "variants": [], "related": [], "categories": [], "senses": [{"n": 1, "definition_ta": "பல்லின் மைய உள்ளகம். தந்தினியால் சூழப்பட்டது. இதில் இழுதுபோன்ற இணைப்புத்திசு உண்டு. இத்திசுவில் குருதிக் குழாய்கள், கொழுநீர்க்குழாய்கள், நரம்புகள் ஆகியவை அமைந்திருக்கும். உயி)", "needs_definition": false, "gloss_en": "pulp cavity", "period": "", "register": "technical", "domain": "அறிவியல்", "examples": [], "citations": [], "synonyms": [], "antonyms": [], "source": {"code": "ws-moorthy-science", "title": "Ariviyal Akarathi (science dictionary), A. Ki. Moorthy", "licence": "cc0-1.0"}, "source_ref": "பக். 353"}]}}