-CHʼIIZH

== Navajo == === Etymology === From Proto-Athabaskan *čʼʷičʼʷ (“to be rough, chapped”). Cognate root found in Ahtna tsʼiis (“rough”), Chipewyan dɛts’iz (“it is rough and hard”). Related to -CHʼÍÍZH (“make a dry rustling sound”). === Root === -CHʼIIZH to abrade, to saw, to file, to scrub ==== Stem set ==== See also Appendix: Roots and stems derivation. ==== Synonyms ==== ==== Derived terms ====