Principal English Translation:
something full of rubble, gravel, fragments of broken things, nut shells (see Molina); or, a person (male or female) of noble lineage (Sahagún)
Fr. Bernardino de Sahagún, Florentine Codex: General History of the Things of New Spain; Book 10 -- The People, No. 14, Part 11, eds. and transl. Arthur J. O. Anderson and Charles E. Dibble (Santa Fe and Salt Lake City: School of American Research and the University of Utah, 1961), 21, 49.
Orthographic Variants:
tetzicueuallo, tetzicueoallo