Simple past tense and past participle of prawn.(verb)
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Use "prawned" in a sentence
"August 6, 2008 at 11:31 am hhhmmmm prawned bai kittteh?"
"They prawned after tea and caught a magnificent collection of enormous prawns which Snubby said he would ask Mrs Glump to cook for them."
"They loved him none the more, of course, and spun, prawned, and wormed as before, honestly envying just a little the purist whose fly undoubtedly often justified his claims."