A small, hardy, naturalized (feral) horse of the North American west.
A merchant marine who joined the U.S. Navy as a commissioned officer during the American Civil War.
A commissioned officer who started military service as an enlisted person.
To hunt mustangs (wild horses), either for military use or for slaughter as pet food.
A racehorse that is considered to be one year old until a subsequent January 1st.
A sophomore at West Point military academy.
An animal that is between one and two years old; one that is in its second year (but not yet two full years old).