Homonym: Letter C (Grade)
The letter C is the third letter of the English alphabet. It can represent different sounds, such as the hard sound in cat and the soft sound in city. In the English language, C is often used in various words and plays a crucial role in spelling and pronunciation.
In addition to its use in English, C is also a letter in many other alphabets, including Spanish and French. In Roman numerals, C represents the number 100. The letter C has a unique shape, resembling a crescent, and is commonly used in mathematics and science to denote constants or variables.