Motty
Pronunciation : Mot"ty
Part of Speech : a.
Definition : Defn: Full of, or consisting of, motes. [Written also mottie.] [Scot.] The motty dust reek raised by the workmen. H. Miller.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder