This volume serves as a definitive linguistic reference for Australian English, adapting the established Oxford lexicographical framework to reflect the specific vocabulary and usage patterns of the region. Grahame Johnston, building upon the foundational work of F. G. and H. W. Fowler, curates a comprehensive lexicon that bridges traditional British English standards with the distinct regionalisms and colloquialisms prevalent in Australia. The text functions as a primary tool for scholars, students, and general readers seeking precise definitions and etymological context within the Australian linguistic landscape.

Experts recognize this work as a foundational text for understanding the evolution of Australian English in the mid-20th century. Readers frequently note the clarity of the entries and the utility of its compact format for academic and professional reference.