Third-person singular simple present indicative form of lisp.(verb)
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Use "lisps" in a sentence
"Side effects may include pain if turned too aggressively, headache, excess saliva and temporary speech impediments, such as lisps and garbling."
"Who knows, I could also be prejudiced against people with lisps, hearing problems and english pronunciation issues of all flavours."
"We were playing with voices today and the instruction was “do the voice of a stupid person” and of course everyone instantly developed speech impediments, lisps, et cetera."