Capital letters, also known as upper-case letters, are larger and often written differently than lower-case letters. They are used to indicate the start of a sentence or for a proper noun, such as a person's name or the name of a place. Capital letters can also be used to show respect.
Join 4M+ learners. Unlock unlimited quizzes, wrong-answer tracking, flashcards + reminders, study guides, and 1-on-1 challenges.