to suck something in, to inhale (see Karttunen)
PĀLCHICHĪN(A) vt to suck something in, to inhale / lo chupa (T) [(3)Tp.199]. See CHICHĪN(A).
PĀLCHICHĪNILIĀ applic. PĀLCHICHĪN(A). Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 185.