au/aw long o

Rule Core

au / aw usually represent the long O sound /ɔː/ in English. This spelling reflects historical vowel lengthening and commonly appears mid-word or at word endings.

Articulation Guide

Tongue stays low and slightly back; lips are gently rounded; airflow is continuous and sustained without tension.

Word Analysis

• au: author, cause, aural (aural = /ˈɔːrəl/, where au + r preserves the long vowel)
• aw: law, draw, saw

Pitfalls

Do not confuse /ɔː/ with short /ɑ/ or the diphthong /aʊ/. Accents may vary, but the phonics rule remains consistent.