Syllables    Rhymes    Quiz

costello

How many syllables in costello?

  3 syllables

How to say costello:

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"costello." HowManySyllables.com. How Many Syllables, n.d. Web. 02 February 2026.

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Syllables    Rhymes    Quiz

What rhymes with costello

2 syllables
  • bello
  • cello
  • JellO
  • yellow
  • bellow
  • fellow
  • mellow
3 syllables
  • aiello
  • Carmelo
  • Marcello
  • morello
  • canelo
  • coelho
  • martello
  • Othello
4 syllables
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