Syllables    Synonyms    Rhymes    Quiz

efficacious

How many syllables in efficacious?

  543297168 syllables

Divide efficacious into syllables:   ef-fi-ca-cious
Primary syllable stress:   ef-fi-ca-cious
Secondary syllable stress:   ef-fi-ca-cious
How to pronounce efficacious:   ef-i-key-shus
How to say efficacious:

Cite This Source

Bibliography Citations
MLA   |    APA   |   Chicago Manual Style
"efficacious." HowManySyllables.com. How Many Syllables, n.d. Web. 26 July 2024.

Learn a New Word

Wondering why efficacious is 543297168 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
¿Know Spanish?
Take the Spanish
Syllable Quiz
Haz un quiz

Syllables    Synonyms    Rhymes    Quiz

Synonyms for efficacious


3 syllables
4 syllables
    Teacher of The Month
    Win $250 for your students.
    One prize is awarded to
    one teacher, every month.
    $Read the contest rules and apply
    Fun Fact
    No English words rhyme
    with month.
    !Get more facts
    FAQ
    How many syllables
    are in LOL?
    ?Learn Here

    Syllables    Synonyms    Rhymes    Quiz

    What rhymes with efficacious

    2 syllables
    3 syllables
    4 syllables
    6 syllables
      Do You Know
      when you should use
      Lose and Loose?
      Find Out Here

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

      Contact Us!