English pronunciation · Words Starting with C

Caustic Soda Pronunciation

Caustic Soda is pronounced KAH-stik-SOH-duh, IPA /ˈkɑstɪk ˈsoʊdə/.

KAH-stik-SOH-duh

US /ˈkɑstɪk ˈsoʊdə/  ·  UK /ˈkɔːstɪk ˈsəʊdə/

Syllables: KAH · stik · SOH · duh (4 syllables, stress on syllable 1)

phrase (noun): Sodium hydroxide, a strong alkali used in cleaning products and soap making.

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Caustic Soda in a Sentence

  • Caustic soda will clear the drain but ruin the enamel.
  • Wear gloves when you mix caustic soda.
  • The soap recipe calls for caustic soda and olive oil.

Common Mispronunciations of Caustic Soda

Not KOW-stik SOH-duh

Nothing in the first word rounds to an ow: the au reads as aw, as it does in Austria.

Not kaw-STIK soh-DUH

Each word keeps a loud beat of its own at the front, KAH and SOH, with the quiet ones behind them.

Tip: A caustic remark burns in the same figurative way the chemical burns in a literal one.

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