Editing T–V distinction (section)

==== Hindi-Urdu ====
[[Hindi]]-[[Urdu]] ([[Hindustani grammar|Hindustani]]) have three levels of formality distinction. The pronoun तू تو (tū) is the informal (intimate) pronoun, तुम تم (tum) is the familiar pronoun and आप آپ (āp) is the formal pronoun. Tū is only used in certain contexts in Urdu, as in normal conversation, the use of tū is considered very rude. The pronoun तू تو (tū) is grammatically singular while the pronouns तुम تم (tum) and आप آپ (āp) are grammatically plural. However, the plural pronouns are more commonly used as singular pronouns and to explicitly mark the plurality, words such as लोग لوگ (log) [people], सब سب (sab) [all], दोनों دونوں (donõ) [both], तीनों تینوں (tīnõ) [all three] etc. are added after the plural pronouns.<ref>First-Year Hindi Course (Part one), H.H. Van Olphen (page 30-32)

https://repositories.lib.utexas.edu/bitstream/handle/2152/46086/First_Year_Hindi_Course-Part_1.pdf?sequence=2</ref>

In the [[Western Hindi]] dialects, a fourth level of formality (semi-formal), which is intermediate between आप آپ (āp) and तुम تم (tum), is created when the pronoun आप آپ (āp) is used with the conjugations of तुम تم (tum). However, this form is strictly dialectal and is not used in standard versions of Urdu and Hindi.