Difference between Deter and Dissuade

DETER vs DISSUADE: VERB

To prevent or discourage from acting, as by means of fear or doubt.
To prevent or discourage (an action or behavior).
To make less likely or prevent from happening.
To prevent by fear; hence, to hinder or prevent from action by fear of consequences, or difficulty, risk, etc.

To divert by persuasion; to turn from a purpose by reasons or motives; -- with from.
To advise or exhort against; to try to persuade (one from a course).
To prevent (someone) from a purpose or course of action by persuasion.

Show opposition to
Try to prevent
Synonyms To hinder, restrain, keep back.
To discourage and stop by fear; hence, to stop or prevent from acting or proceeding by any countervailing motive: as, we are often deterred from our duty by trivial difficulties; the state of the road or a cloudy sky may deter a man from undertaking a journey.

To give advice in opposition to some proposed course of action.
To give advice against; represent as undesirable, improper, or dangerous.
To change from a purpose by persuasion or argument.
To advise or exhort against something; attempt to draw or divert from an action by the presentation of reasons or motives: as, he dissuaded his friend from his rash purpose.

Stop, Prohibit, Impede, Forestall, Dampen, Hinder, Distract, Preventing, Frighten, Thwart, Preclude, Deterrent, Prevent, Dissuade, Discourage

Dent, Advise, Commend, Scare, Divert, Derail, Deflect, Stop, Persuade, Convince, Restrain, Distract, Prevent, Discourage, Deter

Stop, Prohibit, Impede, Forestall, Dampen, Hinder, Distract, Preventing, Frighten, Thwart, Preclude, Deterrent, Prevent, Dissuade, Discourage

Dismay, Dent, Advise, Scare, Divert, Derail, Deflect, Stop, Persuade, Convince, Restrain, Distract, Prevent, Discourage, Deter

Determining preventative actions to deter future quality issues.
First, it would deter persons from as trustees.
Has anyone any new ideas to deter squirrels?
The penalties were not sufficient to deter violations.
Use mechanical control to prevent or deter infestation.
Antitrust laws attempt to deter or forbid cartels.
The only thing why the death penalty is so often believed to deter murderes is because people think the death penalty would deter themselves.
If, however, severe punishment can deter crime, then permanent imprisonment is severe enough to deter any rational person from committing a violent crime.
While filing fees may help deter vexatious claims, they are a blunt instrument that may equally deter meritorious claims.
When combined with media coverage, the campaigns are intended to deter those arrested from offending again, and to deter potential clients.