One.
The English word once has one syllable. The Spanish word once (English for eleven) has two syllables.
No, the word once has one syllable.
Hold your hand under your chin and say the word. Your chin hits your hand once. There is one syllable in the word died.
There is one syllable for the word what.
The word "have" has just one syllable.
The word plant has one syllable. This means that there is no syllable divide for this word.
The word "tell" has one syllable.
one syllable
one syllable
one syllable
one syllable
The word "to" has one syllable.