doubt-v; 2 Senses

Sense Number 1: be uncertain or not confident about something

Commentary: Syntax Is: NP1[agent] DOUBT NP2

Examples:
I doubt whether I can finish the work on time.
They had begun to doubt that it could be completed in time.
He may come back tomorrow with the money, but I very much doubt it.
I don't doubt his abilities.
We doubted the leader could maintain his place.

Mappings:
VerbNet: conjecture-29.5-1
FrameNet: Certainty
PropBank: doubt.01
WordNet 3.0 Sense Numbers: 1

Sense Number 2: lack trust or belief in someone

Commentary: Syntax Is: NP1[agent] DOUBT NP2[patient[human]]

Examples:
He's never lied to me before, so I have no reason to doubt his word.
What puzzels me is why the case woker doubted her.
Certainly a lot of people are doubting me again, but I think I'll be fine.

Mappings:
VerbNet: judgement-33
FrameNet: NM
PropBank: doubt.01
WordNet 3.0 Sense Numbers: 2