What is interject definition?

Interject is a verb that means to interrupt a conversation or discussion with a comment or remark. The comment or remark can either be relevant or not relevant to the current topic. Interjecting is often done to express agreement, disagreement, confusion, or to provide additional information. It can be seen as rude or disruptive if done inappropriately, but it can also be a valuable contribution to a conversation. In literature, the use of interjections can be used to add emotion or emphasis to a character's dialogue.