(US, basketball) The Monday in March on which the teams that participate in the NCAA Division I women's basketball tournament are selected.

plural of case of the Mondays

plural of Collop Monday

plural of Selection Monday

(Christianity) The Monday that immediately follows Pentecost; the second day of Whitsuntide.

(historical) The Monday of the old festival of Hocktide.

The Monday after Pentecost; Whit Monday.

(obsolete, US) Pentecost Monday

(in Japan) A Monday set aside as a public holiday

plural of Happy Monday