What are the rules for arranging words into sentences called?

The rules for arranging words into sentences are known as syntactic rules. These rules encompass the structure of sentences, dictating how words combine to create phrases and sentences that are grammatically correct. Syntax plays a crucial role in language as it establishes the relationships between words, ensuring that meaning is conveyed effectively. For instance, in English, a typical sentence structure follows a subject-verb-object format, which is a specific syntactic rule. By adhering to these rules, speakers can communicate clearly and understand each other, which is fundamental for effective language use.

The other concepts mentioned refer to different aspects of language understanding. Semantics pertains to the meaning of words and phrases, focusing on how they convey meaning rather than how they are structured. Morphology deals with the structure of words themselves, including the formation of prefixes, suffixes, and how words are constructed from smaller units of meaning. Pragmatics involves the context in which language is used and how it influences meaning, considering factors such as the speaker's intent, social context, and the relationship between communicators.