hoán vị

Vietnamese

Etymology

Sino-Vietnamese word from 換位 (“to switch positions”).

Pronunciation

  • (Hà Nội) IPA(key): [hwaːn˧˦ vi˧˨ʔ]
  • (Huế) IPA(key): [hwaːŋ˦˧˥ vɪj˨˩ʔ]
  • (Hồ Chí Minh City) IPA(key): [waːŋ˦˥ vɪj˨˩˨] ~ [waːŋ˦˥ jɪj˨˩˨]

Noun

hoán vị

  1. (mathematics) a permutation
  2. (mathematics, informal) the number of permutations needed

See also

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