∂

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See also: Appendix:Variations of "d"

∂ U+2202, ∂
PARTIAL DIFFERENTIAL
← ∁
[U+2201] 		Mathematical Operators ∃ →
[U+2203]

Translingual

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English Wikipedia has an article on:
Wikipedia

Etymology

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A stylized letter d.

Pronunciation

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  • (English) IPA(key): /d/, /dɛl/

Symbol

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∂

  1. (mathematics) partial differential
  2. (mathematics) boundary of a manifold
  3. (linguistics) presupposition of a sentence

See also

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  • д, which is sometimes italicized as "д", bearing similarity
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