Definitions
Chadwick & Ventris 1973: feminine and neuter plural "last year's", cf. περυσῖνός (Aristophanes, 5th-4th cent. BCE)
Variants
pe-ri-si-nu-wa
Chadwick & Ventris 1973: alt. spelling of pe-ru-si-nwa
pe-ri-si-nwa-o
Chadwick & Ventris 1973: genitive plural feminine of pe-ri-si-nwa
pe-ri-si-nu-wo
Chadwick & Ventris 1973: neuter singular of pe-ri-si-nwa
pe-ri-si-nu
Chadwick & Ventris 1973: defective spelling of pe-ri-si-nu-wo
References
Chadwick, John and Michael Ventris, 1973 Documents in Mycenaean Greek