D defs.my
Entry 7 senses · 2 variants Webster, 1913

Vibrate

/vīb'-rāt/ · Vi·brate · IPA /ˈvaɪ.bɹeɪt/
01 v. t. To brandish; to move to and fro; to swing; as, to vibrate a sword or a staff.
imp. & p. p. Vibrated; p. pr. & vb. n. Vibrating
  1. 1.
    To brandish; to move to and fro; to swing; as, to vibrate a sword or a staff.
  2. 2.
    To mark or measure by moving to and fro; as, a pendulum vibrating seconds.
  3. 3.
    To affect with vibratory motion; to set in vibration.
    “Breath vocalized, that is, vibrated or undulated, may . . . impress a swift, tremulous motion.” — Holder.
    “Star to star vibrates light.” Tennyson.
02 v. i. To move to and fro, or from side to side, as a pendulum, an elastic rod, or a stretched string, when disturbed from its position of rest; t…
  1. 1.
    To move to and fro, or from side to side, as a pendulum, an elastic rod, or a stretched string, when disturbed from its position of rest; to swing; to oscillate.
  2. 2.
    To have the constituent particles move to and fro, with alternate compression and dilation of parts, as the air, or any elastic body; to quiver.
  3. 3.
    To produce an oscillating or quivering effect of sound; as, a whisper vibrates on the ear.
  4. 4.
    To pass from one state to another; to waver; to fluctuate; as, a man vibrates between two opinions.