dismissive
//dɪsˈmɪsɪv//
Adjective
dismissiveCanonical form
more dismissiveComparative
most dismissiveSuperlative
1
Showing a lack of interest or respect; treating something or someone as unworthy of consideration.
She gave a dismissive wave of her hand when I tried to explain.
2
Indicating rejection or refusal to take something seriously.
She gave a dismissive wave when I tried to explain my idea.