Ma'anar ƙamus na kalmar "guri" shine mutum mai saurin fushi, fushi, ko yin gunaguni akai-akai. Hakanan za'a iya amfani da ita azaman fi'ili don kwatanta aikin kasancewa cikin mummunan yanayi ko gunaguni fiye da kima. Yawanci ana amfani da kalmar “Grump” ta hanyar wasa ko soyayya don siffanta mutumin da ya ɗan yi ɓacin rai, amma kuma ana iya amfani da shi ta wata hanya mara kyau ko wulaƙanci wajen sukar ɗabi’a ko halin wani.
