Select the most appropriate one-word substitution for the given group of words.

A person skilled in horsemanship.

Equestrian

The most appropriate one-word substitution for the given group of words is equestrian.

• Rider means a person who rides a horse.
• Equanimous means calm and even-tempered.
• Equestrian means a person who is skilled in horsemanship.
• Egalitarian means believing in or supporting equal rights for all people.