D defs.my
Entry 1 sense Webster, 1913

Deter

/dĭt-ẽr'/ · De·ter · IPA /dɪˈtɝ/
01 v. t. To prevent by fear; hence, to hinder or prevent from action by fear of consequences, or difficulty, risk, etc.
imp. & p. p. Deterred; p. pr. & vb. n. Deterring
  1. 1.
    To prevent by fear; hence, to hinder or prevent from action by fear of consequences, or difficulty, risk, etc.
    “Potent enemies tempt and deter us from our duty.” Tillotson.
    “My own face deters me from my glass.” Prior.