Found 2 items, similar to Grumpily.
English → English (WordNet) Definition: grumpily grumpily adv : in an ill-natured manner; “she looked at her husband crossly” [syn: crossly, grouchily]
English → English (gcide) Definition: Grumpily Grumpily \Grump"i*ly\, adv. In a surly manner; sullenly. [Colloq.] [1913 Webster]