punctuation mark; punctuation symbols used in writing to clarify meaning and structure

semiotics; the study of signs and symbols and their use or interpretation

The system of phonetic symbols used in Taiwan for transcribing the pronunciation of Chinese characters

symbolic logic; a branch of mathematics and logic that uses symbols and mathematical methods to represent formal logic

describing a number representing an absolute value, regardless of a plus or minus sign

Mandarin Phonetic Symbols II, a romanization system formerly used in Taiwan

a punctuation mark indicating an omission, typically written as three dots in English or six dots in Chinese

the caret symbol (^)

emoticon; smiley face; emoji

a character or mark representing a specific sound; phonogram

prime symbol (′) used in mathematics, linguistics, and other fields

double prime symbol (″) used in mathematics, linguistics, and other technical fields

A specific system of Romanization for Chinese, also known as the National Romanization; synonymous with [[国语罗马字|國語羅馬字|guo2 yu3 luo2 ma3 zi4]]

the punctuation mark used to join words or parts of words together

a written mark or character used to represent information or sounds

The apostrophe used in Pinyin to mark the boundary between two syllables to avoid confusion, specifically when a syllable starting with "a", "o", or "e" follows another syllable.

a symbol added to a letter to indicate a different pronunciation, such as an accent or a cedilla

The official name for the Chinese phonetic system used in Taiwan, commonly known as Bopomofo; it was officially given this name in 1986 to distinguish it from the newer second-style system.

Mandarin Phonetic Symbols II, a system of Romanization for Chinese used in Taiwan from 1986 to 2002

a symbol used to indicate the tone of a character; tone letters