to be overcast, cloudy so that the sun does not shine (see Krattunen)
Orthographic Variants:
tōnalcēhui
IPAspelling:
toːnɑlseːwi
Frances Karttunen:
TŌNALCĒHU(I) to be overcast, cloudy so that the sun does not shine / ya no hace sol (T) [(1)Tp.242]. See TŌNAL-LI, CĒHU(I). Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 246.