A loose sentence is a type of sentence in which the main idea (independent clause) comes first, followed by dependent grammatical units such as phrases and clauses. If a period were placed at the end of the work containing many loose sentences, the work often seems informal, relaxed, and conversational.

The meaning of a loose sentence can be easily understood in the very beginning of the sentence, unlike a periodic sentence. example- He went into town to buy groceries. He went to the sea to play with the animals.