Moraic theory

Moraic theory is a way linguists analyze how languages organize sounds into rhythmic units called moras, which measure syllable weight. Essentially, some syllables are considered "heavy" if they contain more sounds—like a long vowel or a consonant after a vowel—while "light" syllables are shorter. This system helps explain patterns in pronunciation, word timing, and stress across different languages. For example, in Japanese, each mora corresponds to a basic timing unit, influencing the language’s rhythm and poetry. Moraic theory provides a framework to understand these rhythmic and structural variations in speech.