 Morphologically, Hualapai-Havasupai is classified by WALS as weakly suffixing.There are different affixes for nouns, verbs, and particles in Hualapai-Havasupai, and there exist suffixes that can change nouns to verbs and vice versa.The affixes that exist—apart from word roots—are generally short in phonemic length, restricted to C, CV, VC, or V in composition.