yiłheeł

== Navajo == === Etymology === yi- (thematic) + ∅- (3rd person subject prefix) + -ł- (classifier) + -yeeł (momentaneous stem of root -YÉÉL, “to dark”). === Verb === yiłheeł darkness falls, night falls, it becomes dark ==== Conjugation ==== Paradigm: Momentaneous (∅/yi). === References === Young, Robert; Morgan, William; Midgette, Sally (1992), Analytical lexicon of Navajo, Albuquerque: University of New Mexico Press, →ISBN, page 697