Definitions
There is 1 meaning of the phrase
Washing Powder.
Washing Powder - as a noun
Soap in powdered form mixed with alkaline builders
Synonyms (Exact Relations)
built-soap powdersoap powderExample Sentences
"I need to buy a new box of washing powder."
"She poured the washing powder into the washing machine."
"The washing powder removed the stubborn stain from my shirt."
"Make sure to use the recommended amount of washing powder for each load."
"I prefer using liquid detergent instead of washing powder."