The phrase "active horse" is correct and usable in written English.
It can be used to describe a horse that is lively, energetic, or engaged in physical activity, often in the context of equestrian sports or horse care.
Example: "The active horse galloped around the arena, showcasing its agility and speed."
Alternatives: "energetic horse" or "lively horse".
A death notice in the Times described him as the "last active horse and wagon peddler in N.Y.C".
This is to ensure selection for the desired breed characteristics, which are now a lighter and more active horse than was seen during the time of breeding for horse meat.
A policeman on patrol reportedly found the body of the small female horse in 17900 block of NW 128th Avenue, well within Miami-Dade's infamous C-9 Basin -- a rural agricultural zone west of the Turnpike and widely considered to be one of the most active horse slaughter locations in the world.
The geographic area between Oklahoma City, Tulsa, and Ponca City, Oklahoma is known in the industry as "The Triangle"... the most active horse market in the world.
The products of such controlled partial digestions of butyrylcholinesterase-specific PCR fragments were cloned and aided the construction of biologically active horse butyrylcholinesterase enzyme (not shown), which was subsequently used in other biotechnological applications (manuscript in preparation).
With our proximity to three of the most active horse competition venues in America Oklahoma Cityy Fairgrounds, Tulsa Expo Square Fairgrounds, and Purcell Expo Center) we have the unique opportunity to attend major equestrian events without the expense of overnight travel.
'If Mr. Romney wants a truly stark example of diminished military capability, he should compare today's horse cavalry to that in 1917, or even 1941 when there were still 15 active horse-cavalry regiments in the Army.
An athletic, ruggedly handsome man who maintained a shock of blond hair longer than seemed biologically possible, Mr. Oppenheim had a knack for the oddly poetic title — as in "A Station for Detaining and Blinding Radio-Active Horses" — and a penchant for the occasional sensational remark.
However, there were exceptions; in the 7th century a Merovingian kingdom still retained at least one active Roman horse breeding centre.
More horses with some kind of problems are seen than in the base population and competition horses as well as active sport horses are probably overrepresented, while foals, brood-mares and stallions used for breeding are probably underrepresented.
Many CYPs have been shown to be metabolically active in horses and, on the whole, oxidative drug metabolism appears more extensive in horses than in man [ 36].
