one's female genitals (a necessarily possessed form) (see Karttunen)
Orthographic Variants:
-cihuānacayō
IPAspelling:
-siwɑːnɑkɑyoː
Frances Karttunen:
-CIHUĀNACAYŌ necessarily possessed form ones female genitals / vulva, vagina (S) [(1)Cf.83r]. M has ciuanacayo ‘weak, effemminate man,’ which probably represents CIHUĀNACAYOH. S gives this with an absolutive suffix, but C has it only in possessed form. See CIHUĀ-TL, NAC(A)-TL. Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 34.