Difference between Abstainer and Nondrinker

What is the difference between Abstainer and Nondrinker?

Abstainer as a noun is agent noun of abstain; one who abstains; especially, one who abstains from something they enjoy, such as the use of intoxicating liquors. while Nondrinker as a noun is one who does not drink alcohol; a teetotaler

We hope you now know whether to use Abstainer or Nondrinker in your sentence.