The antonyms for the word "telephoned" are words that have opposite meanings. For instance, the antonym for "telephoned" could be "ignored" or "avoided," signifying a lack of communication or connection. Another antonym for the word could be "disconnected" or "unplugged," implying a broken connection or a terminated call. Some other antonyms could include "muted" or "silent," indicating a lack of sound or communication. Overall, antonyms for "telephoned" can be used to convey the opposite meaning or to express a lack of communication, connection, or interaction.