This was sometimes done in poetry, mainly in that written before the 20th century. For example, "nevermore" may be written "ne'ermore". Is that what you are thinking of?
The word forbade has two syllables. The syllables in the word are for-bade.
There are three syllables in the word 'happiness'.
No, it is just one syllable.No JUST is not a two-syllable word. Just is a single syllable word.
The word "brother" has two syllables.
Yes, the word "rain" has two syllables: "rain" (1 syllable) and "ing" (1 syllable).
The word dozen has two syllables. The syllables of the word are do-zen.
A one syllable word only has one syllable. For examples, consider the differences between these words for syllable counts:on (one syllable), versus onward (two syllables)up (one syllable), versus upward (two syllables)two one syllable), versus twofold (two syllables)to (one syllable), versus toward (two syllables)house (one syllable), versus household (two syllables)store (one syllable), versus storeroom (two syllables)mail (one syllable), versus mailbox (two syllables)
There is one syllable in "its" The full form "it is" has two syllables.
No it has two syllables.
No, you is a one syllable word: you.
The word make has one syllable.
There is 1 syllable in "changed."