Antonyms of noun incentive

1 of 2 senses of incentive

Sense 1
incentive, inducement, motivator -- (a positive motivational influence)
       Antonym of disincentive (Sense 1)
      => disincentive, deterrence -- (a negative motivational influence)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun incentive

2 senses of incentive

Sense 1
incentive, inducement, motivator -- (a positive motivational influence)
       => rational motive -- (a motive that can be defended by reasoning or logical argument)

Sense 2
bonus, incentive -- (an additional payment (or other remuneration) to employees as a means of increasing output)
       => payment -- (a sum of money paid or a claim discharged)