cranky

1 ENTRIES FOUND:
cranky /ˈkræŋki/ adjective
crankier; crankiest
cranky
/ˈkræŋki/
adjective
crankier; crankiest
Britannica Dictionary definition of CRANKY
[also more cranky; most cranky] informal
1 
chiefly US : easily annoyed or angered
2 

— crankiness

noun [noncount]