[f. COLT + -HOOD.] The state of being a colt; the colt stage of life.

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1865.  Mrs. Whitney, Gayworthys, I. 126. Old Flighty, named in colthood, but long outgrown … her title.

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1887.  T. Hardy, Woodlanders, I. i. 5. Leg-joints, shoulders, and hoofs were distorted by harness and drudgery from colthood.

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