Definition of reform. transitive verb. 1a : to put or change into an improved form or conditionb : to amend or improve by change of form or removal of faults or abuses. 2 : to put an end to (an evil) by enforcing or introducing a better method or course of action. 3 : to induce or cause to abandon evil ways reform a drunkard.
The largest horse in recorded history was probably a Shire named Mammoth, who was born in 1848. He stood 21.2 hands (86 inches, 218 cm) high, and his peak weight was estimated at 1,524 kilograms (3,360 lb).
Currently, the world's tallest horse is a Belgian Draft horse named Big Jake, a gelding born in 2000. He stands 20.2 3â4 hands (82.75 inches, 210 cm) tall. The world's largest Belgian Draft was named Brooklyn Supreme. He weighed 3,200 lb (1,451 kg) and stood at 19.2 hands (78 inches, 198 cm).