This dictionary serves as the definitive reference for the standard usage, spelling, and definition of English as it is practiced within the Australian context. Compiled by the Australian National Dictionary Centre at the Australian National University, the text functions as a linguistic record of regional vocabulary and idiomatic expressions. It provides a structured framework for understanding the evolution of Australian English through lexicographical analysis and historical documentation.

Experts and educators recognize this text as a foundational reference for Australian English in academic and professional settings. Readers frequently note the clarity and accessibility of the entries, making it a standard tool for students and general users alike.