Synonyms of 'niggard'
Copyright © 2016 by HarperCollins Publishers. All rights reserved.
If you call someone a Scrooge, you disapprove of them because they are very mean and hate spending money.
What a bunch of Scrooges.
If you say that someone is a miser, you disapprove of them because they seem to hate spending money, and to spend as little as possible.
I'm married to a miser.
Thesaurus for niggard from the Collins English Thesaurus
a stingy person