sut·tee /(ˌ)səˈti, ˈsʌˌti/
  妻子的殉夫
  Sut·tee n.
  1. A Hindoo widow who immolates herself, or is immolated, on the funeral pile of her husband; -- so called because this act of self-immolation is regarded as envincing excellence of wifely character. [India]
  2. The act of burning a widow on the funeral pile of her husband. [India]
  Note: ☞ The practice, though abolished in British India law in 1829, is not wholly prevented.
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  suttee
       n : the act of a Hindu widow willingly cremating herself on the
           funeral pyre of her dead husband