bosker [bos-ker] ExamplesWord Origin adjective Australian Slang.
- very good; excellent.
Origin of bosker First recorded in 1905–10; of obscure origin Examples from the Web for bosker Historical Examples of bosker
“Wouldn’t it be just bosker if one of them fell on his old nut,” and going out he returned with a pair of orange clippers.
“I’m running up a bosker hotel soon’s I can get a bit of weather-boarding and a few nails along,” he said hopefully.
M. Leonora Eyles