(US) A bucket-like receptacle for a baby's used diapers, where they are kept (sometimes in a solution of water and cleaners) until they can be properly washed or disposed of.
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Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
See all Regional & Other slang on Slangora.