-tsu gwya

== Lower Tanana == === Etymology === From -tsu (“grandmother”) + gwya (“gray”) === Noun === -tsu gwya great-grandmother ==== Antonyms ==== -tseya gwya (“great-grandfather”) === References === Kari, James et al. (2024), Kari, James, editor, Lower Tanana Dene Dictionary, Fairbanks, Alaska: Alaska Native Language Center, →ISBN, page 190