a national holiday celebrated as a day of feasting and giving thanks for divine favors or goodness, observed on the fourth Thursday of November in the U.S. and in Canada on the second Monday of October.
[ 1665-75, Amer. ]
THANKSGIVING DAY
Meaning of THANKSGIVING DAY in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012