Dulled
Part of speech: verb
Definition: To render dull; to remove or blunt an edge or something that was sharp.
Uninterested
Part of speech: adjective
Definition: Unmotivated by personal interest; unbiased, disinterested.Not interested; indifferent, not concerned.
Example sentence: Sometimes, when you have someone behind the counter who's supposed to assist you and help you out, just being completely bored and uninterested - sometimes it's a little bit frustrating, you know?