oscillatory
Os"cil*la*to*ry, a. Etym: [Cf. F. oscillatoire. See Oscillate.] Defn: Moving, or characterized by motion, backward and forward like a pendulum; swinging; oscillating; vibratory; as, oscillatory motion.
Os"cil*la*to*ry, a. Etym: [Cf. F. oscillatoire. See Oscillate.] Defn: Moving, or characterized by motion, backward and forward like a pendulum; swinging; oscillating; vibratory; as, oscillatory motion.