Cách sử dụng
A hyphen is a symbol (-) used to connect two or more words together to form a single word or to clarify the relationship between words. It is commonly used when writing compound words (e.g. well-being, self-esteem) or when breaking words at the end of a line of text to continue them onto the next line. Examples of how to use hyphens correctly include "three-year-old child," "full-time job," and "blue-green eyes." It is important to use hyphens accurately in writing to avoid misunderstandings or confusion.