to be idle, to be lazy, slothful (see also Karttunen)
tlatzihui (verb) = to neglect, to be negligent; to be abandoned, to lie fallow; to leave, to withdraw
mahmana tlatzihui = get upset, grow weary (suggesting a possible alternate translation of a passage from the Cantares Mexicanos, Bierhorst, 228–29, verse 4)
ayac tlatziuhtinemiz = no one lives [or, is to live] in idleness (Codex Osuna, 1565)
Cuix otitlatziuh? = Tuviste pereza?
"Tlatzihuitl, o Tlatziuhque, 425, perezoso, y también tlatziuhca, perezosamente, o tlatziuhcayotl, pereza"