doubt vs distrust

doubt and distrust both are nouns.

Word	Noun	Adjective	Verb	Adverb
doubt	Yes	No	Yes	No
distrust	Yes	No	Yes	No

As nouns, distrust is a hyponym of doubt; that is, distrust is a word with a more specific, narrower meaning than doubt:

As verbs, distrust is a hypernym of doubt; that is, distrust is a word with a broader meaning than doubt:

doubt: lack confidence in
distrust: regard as untrustworthy; regard with suspicion; have no faith or confidence in

Other hypernyms of doubt include mistrust, suspect.

doubt (noun)	distrust (noun)
uncertainty about the truth or factuality or existence of something	the trait of not trusting others
the state of being unsure of something	doubt about someone's honesty

doubt (verb)	distrust (verb)
consider unlikely	regard as untrustworthy; regard with suspicion; have no faith or confidence in
lack confidence in