This day of the week is martedi
[DOC] [TLE] Days of the week in many languages - Omniglot [PAR] The names of the days of the week in many different languages, with literal 
translations of ... 'Thor's day', Vrydag 'Frige's day', Saterdag 'Saturn's day', 
Sondag 'sun day' .... Italian, luned, marted, mercoled, gioved, venerd, sabato, 
domenica.