sulky
There are many reasons to learn how to divide sulky into syllables. Separating a word like sulky into syllables is mainly to make it easier to read and pronounce. The syllable is the smallest sound unit in a word, and the separation of the sulky into syllables allows speakers to better segment and emphasize each sound unit.
Knowing how to separate sulky into syllables can be especially useful for those learning to read and write, because it helps them understand and pronounce sulky more accurately. Furthermore, separating sulky into syllables can also be useful in teaching grammar and spelling, as it allows students to more easily understand and apply the rules of accentuation and syllable division.
In the case of the word sulky, we find that when separating into syllables the resulting number of syllables is 1. With this in mind, it's much easier to learn how to pronounce sulky, as we can focus on perfecting the syllabic pronunciation before trying to pronounce sulky in full or within a sentence. Likewise, this breakdown of sulky into syllables makes it easier for us to remember how to write it.