1. sulphate

noun. ['ˈsʌlˌfeɪt'] a salt or ester of sulphuric acid.


  • sodium sulphate
  • zinc sulfate
  • magnesium sulfate
  • sodium lauryl sulfate
  • SLS
  • sulfate
  • barium sulphate
  • cupric sulfate
  • white vitriol
  • sodium lauryl sulphate
  • zinc vitriol
  • sodium sulfate
  • copper sulphate
  • copper sulfate
  • salt
  • blanc fixe
  • cupric sulphate
  • zinc sulphate

Featured Games

Rhymes with Barium Sulphate

  • sulfate

2. barium

noun. ['ˈbɛriːəm'] a soft silvery metallic element of the alkali earth group; found in barite.


  • barium sulphate
  • barite
  • heavy spar
  • metallic element
  • barytes
  • Ba
  • atomic number 56
  • metal


  • -ium (English)
  • -um (Latin)
  • baryta (English)
  • βαρύς (Ancient Greek (to 1453))

Sentences with barium-sulphate

1. Noun Phrase
Barium nitrate and sodium sulphate react together to form one soluble salt, sodium nitrate, and an insoluble salt, barium sulphate.

2. Noun Phrase
Although barium nitrate, one of the starting materials, is often used in pyrotechnics, barium sulphate is also used in certain specialty fireworks.

3. Noun Phrase
According to Dezeen, the paint contains a pigment called barium sulphate that allows it to reflect 98.1% of sunlight.