one syllable
there is only one syllable in the word 'past'.
Past
The word look has one syllable. The past tense (looked) also has one syllable.
There is one syllable for the word what.
The word "have" has just one syllable.
one syllable
one syllable
one syllable
The word "tell" has one syllable.
The word plant has one syllable. This means that there is no syllable divide for this word.
In the word "the", there is one syllable.
The word "to" has one syllable.