'smudgy' definitions:
Definition of 'smudgy'
From: WordNet
adjective
Smeared with something that soils or stains; these words are often used in combination; "oil-smeared work clothes"; "hostile faces smirched by the grime and rust"- Henry Roth; "ink-smudged fingers"
Synonyms of 'smudgy'
From: Moby Thesaurus