Poetry and words belong to the category of verse, but poetry is only used for chanting and words are used for singing.
A word is a language unit composed of morphemes, which is one level higher than morphemes and is the smallest language unit that can be used independently.
At the same time, Ci is also a unique poetic style and a new literary style that emerged in the Tang Dynasty. After the Five Dynasties and Ten Kingdoms, it began to flourish, reached its peak in the Song Dynasty, declined for more than 300 years in the Yuan and Ming Dynasties, and re-entered the development state in the Qing Dynasty.
Ci, also known as Quzi Ci, long and short sentences and poems, is a kind of songs and poems full of feasts. A epigraph is the name of the tone of a word. Different epitaphs have regulations on the total number of words, the number of words per sentence and the level.