दादा

From Ashokan Prakrit *𑀤𑀸𑀤𑁆𑀤- (*dādda-), related to तात (tāta, “a father; a term of affection to a junior or senior”).

• (Delhi Hindi) IPA^(key): /d̪ɑː.d̪ɑː/, [d̪äː.d̪äː]

दादा • (dādā) m (feminine दादी, Urdu spelling دادا)

1. paternal grandfather

   Synonyms: बाबा (bābā), (endearing) दादू (dādū)

2. respectful address for an older man
3. (colloquial, derogatory) bully

• दादागिरी (dādāgirī)

• नाना (nānā)

• McGregor, Ronald Stuart (1993) “दादा”, in The Oxford Hindi-English Dictionary, London: Oxford University Press
• Platts, John T. (1884) “दादा”, in A dictionary of Urdu, classical Hindi, and English, London: W. H. Allen & Co.
• Turner, Ralph Lilley (1969–1985) “dādda”, in A Comparative Dictionary of the Indo-Aryan Languages, London: Oxford University Press

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

• IPA^(key): /d̪a.d̪a/

दादा • (dādā) m (feminine दीदी)

1. (family) brother (especially elder)

   Synonym: भाऊ (bhāū)

• Berntsen, Maxine, “दादा”, in A Basic Marathi-English Dictionary, New Delhi: American Institute of Indian Studies, 1982-1983.
• Molesworth, James Thomas (1857) “दादा”, in A dictionary, Marathi and English, Bombay: Printed for government at the Bombay Education Society's Press
• Shridhar Ganesh Vaze (1911) “दादा”, in The Aryabhusan School Dictionary, Poona: Arya-Bhushan Press