Portuguese edit

Etymology edit

From sesqui- +‎ óxido.

Pronunciation edit

 
  • (Brazil) IPA(key): /ses.kiˈɔk.si.du/ [ses.kɪˈɔk.si.du], (faster pronunciation) /sesˈkjɔk.si.du/
    • (Rio de Janeiro) IPA(key): /seʃ.kiˈɔk.si.du/ [seʃ.kɪˈɔk.si.du], (faster pronunciation) /seʃˈkjɔk.si.du/
    • (Southern Brazil) IPA(key): /ses.kiˈɔk.si.do/ [ses.kɪˈɔk.si.do], (faster pronunciation) /sesˈkjɔk.si.do/

  • Hyphenation: ses‧qui‧ó‧xi‧do

Noun edit

sesquióxido m (plural sesquióxidos)

  1. (inorganic chemistry) sesquioxide