Kathlamet language Nouns can come in two different types; a simple noun, which is a single stem morpheme; and complex nouns, which have an apparent sequence. Similar to English, adverbials in Kathlamet may be used to indicate directional relations, such as "with" "for" "near" "toward" "out".(Mithun 1999) Morphemes in Kathlamet can be placed in one of three categories: stems, prefixes, or suffixes. Prefixes can be either derivational or grammatical, where the derivational helps make up a word base. Grammatical prefixes are less common but have more flexibility in their shape. Kathlamet nouns form plural in relation to patterns involving the classificatory prefixes
Ahtna language Athabaskan Dictionary." Because of the different Ahtna dialects, people may say the same words differently. Possession is indicated by prefixes. s- 'my', u- or yu'- 'his/her', ne- 'our'; as in snaan 'my mother', unaan (or yu'naan) 'his/her mother', nenaan 'our mother'. Verbs are primarily prefixing. There are often six or more prefixes before the stem and then one or more suffixes. (1a) displays a surface form in Ahtna spelling while (1b) is the verb theme. Three prefixes are present that have to be listed with the stem to make up the form. Anything adjacent in a verb theme can be