Suffixverb-forming suffix

Auxiliary verb, Ichidan verbindicates passive voice (incl. the "suffering passive") · indicates the potential form · indicates spontaneous occurrence

Nounredundant keigo (i.e. improper use of the -rareru honorific form together with an honorific verb such as ossharu)

Noundropping the "ra" in the potential form of verbs formed with "-rareru"