{"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/6vsb9hcs/", "data": {"id": "6vsb9hcs", "url": "https://nigandu.oliyonresearch.com/e/6vsb9hcs/", "kind": "word", "headword": "பட்டெறி கோணம்", "romanization": "paṭṭeṟi kōṇam", "pos": "", "disputed": false, "revision": 1, "published_at": "2026-10-24T19:00:22.817062+00:00", "etymology": "", "variants": [], "related": [], "categories": [], "senses": [{"n": 1, "definition_ta": "முட்டி மீண்ட கதிர்ப்பரப்பின்செங்குத்துக் கோட்டுடன் இயங்கும் கோணம். பட்டெறி கோணமும் படுகோணமும் சமமானவையாகும்", "needs_definition": false, "gloss_en": "angle of reflection", "period": "", "register": "technical", "domain": "அறிவியல், தொழில்நுட்பம்", "examples": [], "citations": [], "synonyms": ["பிரதிபலிப்புக் கோணம்", "உருத்தெரி கோணம்"], "antonyms": [], "source": {"code": "ws-mustafa-science", "title": "Science and technology terms, Manavai Mustafa", "licence": "cc0-1.0"}, "source_ref": "பக். 43"}]}}