Iron-gray
Pronunciation : I"ron-gray`
Part of Speech : a.
Definition : Defn: Of a gray color, somewhat resembling that of iron freshly broken. -- n.
Defn: An iron-gray color; also, a horse of this color.
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