altern
Al"tern, a. Etym: [L. alternus, fr. alter another: cf. F. alterne.] Defn: Acting by turns; alternate. Milton. Altern base (Trig.), a second side made base, in distinction from a side previously regarded as base.
Al"tern, a. Etym: [L. alternus, fr. alter another: cf. F. alterne.] Defn: Acting by turns; alternate. Milton. Altern base (Trig.), a second side made base, in distinction from a side previously regarded as base.