This document discusses different linguistic mechanisms for conveying meaning, including morphology, sound symbolism, syntax, lexical meaning, and intonation. Morphology refers to the structure of words, which carry meaning. Sound symbolism is a non-arbitrary connection between sounds and meanings, where words sound like what they mean. Syntax uses clauses to communicate events and phrases to communicate objects. Intonation, or varying pitch in pronunciation, can also express nuances of meaning.