grouchy
/ˈgraʊtʃi/
adjective
grouchier;
grouchiest
grouchier;
grouchiest
Britannica Dictionary definition of GROUCHY
somewhat informal
:
tending to complain about things
:
having a bad temper
— grouchily
/ˈgraʊtʃəli/
adverb
— grouchiness
/ˈgraʊtʃinəs/
noun
[noncount]