suds
noun
[ sʌdz ]
• froth made from soap and water.
• "she was up to her elbows in suds"
suds
verb
• lather, cover, or wash in soapy water.
• "Martha sudsed my back"
Origin:
mid 19th century: of uncertain sense development but perhaps originally denoting the floodwater of the fens; compare with Middle Low German sudde, Middle Dutch sudse ‘marsh, bog’; probably related to seethe.
