A matsayin suna, “auna” yawanci yana nufin: Ma'aunin ma'auni da ake amfani da shi don auna wani abu. Aikin auna wani abu. > Raka'a ko tsarin raka'o'i da ake amfani da su don bayyana adadi, kamar tsayi, girma, ko nauyi. Matsayi ko girman wani abu; adadin ko girman wani abu.Wani nufin yin hukunci ko kimanta wani abu; a mizanin kwatanta. Matakin da aka ɗauka domin a cimma wata manufa ta musamman. >Don tantance girman, adadin, ko matakin wani abu ta amfani da kayan aiki ko tsarin aunawa.Don zama na wani takamaiman girman, adadin, ko digiri.Don ɗauka. aiki domin cimma wata manufa ko manufa. Don isa ko isa ga wata manufa.