for something to pull itself loose (see Karttunen)
Orthographic Variants:
copīniā
IPAspelling:
kopiːniɑː
Frances Karttunen:
COPĪNIĀ vrefl for something to pull itself loose / se arranca (T) [(1)Tp.146]. See COPĪN(I). Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 42.