Syllables    Synonyms    Rhymes    Quiz

thermos

How many syllables in thermos?

  2 syllables

Divide thermos into syllables:   ther-mos
How to pronounce thermos:   thur-mus
How to say thermos:

Cite This Source

Bibliography Citations
MLA   |    APA   |   Chicago Manual Style
"thermos." HowManySyllables.com. How Many Syllables, n.d. Web. 28 January 2026.

Learn a New Word

Wondering why thermos is 2 syllables?   Contact Us!   We'll explain.

Syllable Rules

1.  What is a syllable?
2.  How to count syllables.
3.  How to divide into syllables.

More Grammar
Trending Words
Syllable Quiz
Can you divide
vacuum into syllables?
Take the Syllable Quiz

Syllables    Synonyms    Rhymes    Quiz

Synonyms for thermos


1 syllable
  • flask
    2 syllables
    • carafe
    • hip flask
    • flagon
    3 syllables
      Let Teachers Teach™ Contest
      One $250 prize is awarded
      to one teacher, every month,
      to help teachers teach their students.
      $Read the contest rules and apply
      Fun Fact
      Bookkeeper has three
      double letters:  oo, kk, ee
      !Get more facts
      Grammar
      When should you use
      a semicolon ( ; )?
      ?Learn Here

      Syllables    Synonyms    Rhymes    Quiz

      What rhymes with thermos

      2 syllables
      • dermis
      • kermis
      Do You Know
      when to use
      Its and It's?
      Find Out Here

      Parents, Teachers, StudentsDo you have a grammar question?
      Need help finding a syllable count?
      Want to say thank you?

      Contact Us!