a. Rare; infrequent. [ Archaic. ] “A suppressed and seldom anger.” Jer. Taylor. [ 1913 Webster ]
adv.
Wisdom and youth are seldom joined in one. Hooker. [ 1913 Webster ]
n. Rareness. Hooker. [ 1913 Webster ]
adv. Not seldom; frequently. [ R. ] [ 1913 Webster ]