Definition: In Greek, "statement" means an affirmation or declaration, typically used to affirm one's belief, opinion, or assertion. Definition: The act of making a statement. This refers to either expressing thoughts, beliefs, or statements in words and in writing. For example: - John stated that he had eaten breakfast. - "I believe that you have eaten breakfast." So the word "statement" can also be used as a noun to mean an assertion made publicly or in a public setting.