I don't think that being pedantic about the definition of words when the intended meaning is understood is something we should be doing on HN, but since we are:
> hostile toward a rival or one believed to enjoy an advantage : envious
>
> His success made his old friends jealous.
> They were jealous of his success
I’ve never won that argument with a compiler and I’ve tried thousands of times. Programmers — I’m one, I make no assumptions about you — are pedantic by nature. Are you judging me because I was born this way?
> hostile toward a rival or one believed to enjoy an advantage : envious > > His success made his old friends jealous. > They were jealous of his success
https://www.merriam-webster.com/dictionary/jealous