There are 2 syllables. Fore-warn.
A good synonym for "forewarn" would be "admonish",because they both mean warn in advance.
blindsided
forewarn = to warn in advance eg He had been forewarned of trouble and carried his pistol. Essentially, it means that you are providing a warning in advance. Here are a couple examples; * As with many hurricanes, or massive storms, the local authorities send out communications to forewarn the local community of the likelyhood of the coming storm and its potential damage. It is coming, and you are being warned or alerted in advance. * On many cigarette & tobacco packages, there is a label that provides information about the longterm affect if you use that product. It is there to forewarn you of the probable results from using it. * As a freight train is approaching an intersection of railway crossing, it sounds out its extremely loud horn to forewarn anyone who may be in the path of the oncoming train.
ambush and blindside are two possibilities.
There are three Chinese syllables in the word "syllables."
There are 3 syllables in symphony:sym/pho/ny
there are 2 syllables in stomach. To see why, search 'How many syllables in attack?'
4 syllables am- phi- bi- an
Awake has two syllables. The syllables are a-wake.
there are 3 syllables
There are 14 syllables.
Happened has two syllables. The syllables are hap-pened.