Number of syllables in the word 'operation'

1. No of syllables in operation : 4
2. Divide syllables in operation : op-er-a-tion

More about the word - operation

1. noun
2. Synonyms : function, transformation
3. Definition : The method by which a device performs its function.
4. Definition : The method or practice by which actions are done.
5. Definition : The act or process of operating; agency; the exertion of power, physical, mechanical, or moral.
6. Definition : A planned undertaking.

Sources:

• https://en.wiktionary.org/wiki/operation