* "Budgerigar" is derived from the Wiradjuri language of the Indigenous Australians in New South Wales. The word "budgerigar" is actually a bastardization of the Wiradjuri word "bidjigal" which means "small, grey, or grey and white parrot".
* The word "budgerigar" entered the English language through European explorers and settlers in Australia. The first recorded use of the word "budgerigar" in English dates back to the 18th century.
* The word "budgerigar" is now widely accepted as the common name for these colorful parrots. Despite its Australian origin, it is now used globally to refer to these popular pet birds.
Therefore, the origin of the word "budgerigar" can be traced back to the Indigenous Australians who lived in the areas where these birds were found. It's a reminder of the rich cultural heritage and language diversity of Australia.