The antonyms for the word "orals" include written, silent, text-based, and nonverbal. Written communication refers to any form of communication that is produced in written format, such as email, text messaging, or letter writing. Silent communication involves the use of non-verbal cues, such as body language or facial expressions, to convey messages. Text-based communication refers to any type of communication that takes place through written text, such as instant messaging or chat rooms. Finally, nonverbal communication refers to any form of communication that does not involve words, such as gestures or sign language. Each of these antonyms presents a different approach to communication that is distinct from the traditional oral method.