The word "insert" usually means to put something inside something else. Some antonyms for the word insert would include words like remove, dislodge, extract, or withdraw. These words have the opposite meaning of inserting something because instead of putting it in, they take it out. Additional antonyms for the word "insert" could include words like exclude, neglect, or omit. These words carry the opposite meaning of adding or including something, as they indicate that something is left out or not included. Understanding antonyms for words like "insert" can help expand your vocabulary, improve communication, and clarify meaning in conversation and written communication.