Where does “shiaghtinane” come from?
shiaghtinane (Manx) comes from Manx shiaghtin, from Old Irish sechtmain, from Latin septimāna, from Latin septimānus, from Latin septimus, from Latin Septem, from Proto-Italic septem, from Proto-Indo-European septḿ̥ — seven.
shiaghtinane (Manx): weekly
Ancestry of “shiaghtinane”, step by step