The Etruscan word ati
Word ati
i t a
Meaning mother

Other words that might be of interest
clan ‘son’, papals ‘nephew’, huσ ‘child’, atrs ‘parent’, nefts ‘nephew, grandson’, apa ‘father’, huσur ‘children’, σeχ ‘daughter’, puia ‘wife’, ruva ‘brother’, ata ‘grandfather’, atrś ‘house, family’, fetiu ‘fetus, offspring, child’