a. Of or pertaining to the time of Allhallows. [ Obs. ] “Allhallown summer.” Shak. (i. e., late summer; “Indian Summer”). [ 1913 Webster ]

{ } n. 1. All the saints (in heaven). [ Obs. ] [ 1913 Webster ]

2. All Saints' Day, November 1st. [ Archaic ] [ 1913 Webster ]