The word "also" is a conjunction used to indicate addition or inclusion. It connects ideas, showing that one statement is true in addition to another. For example, in the sentence "She likes apples; she also enjoys oranges," the word "also" highlights that both preferences are true. In writing and speech, "also" helps to create a smooth flow of information. It can be used at the beginning, middle, or end of a sentence. This versatility makes it a useful tool for emphasizing connections between related ideas, such as hobbies, interests, or activities.