See niggard in Webster's New World Roget's A-Z Thesaurus II
noun
A stingy person:
miser, Scrooge, skinflint. (Informal) penny pincher. (Slang) cheapskate, stiff, tightwad. See give
adjective
Ungenerously or pettily reluctant to spend money:
cheap, close, close-fisted, costive, hard-fisted, mean2, miserly, niggardly, parsimonious, penny-pinching, penurious, petty, pinching, stingy, tight, tightfisted. See give
Learn more about niggard