Cursive writing brush paste at two points on the right. What's this word?

In cursive calligraphy, in order to save trouble, two identical words are often abbreviated, that is, two points are added after the word (on the right) to indicate the repetition of the word. For example, just write "good luck company" and add two dots after the hyphen (on the right) to indicate the meaning of "good luck company". So the two dots on the right side of the multi-word are actually multi-words, meaning "a lot".