Unfrequent \Un*fre"quent\, a. [Pref. un- not + frequent.] Infrequent. --J. H. Newman. -- {Un*fre"quent*ly} adv. [1913 Webster]
Unfrequent \Un`fre*quent"\, v. t. [1st pref. un- + frequent.] To cease to frequent. [Obs.] [1913 Webster] They quit their thefts and unfrequent the fields. --J. Philips. [1913 Webster]