
A bitless bridle is a general term describing a wide range of headgear for horses or other animals that controls the animal without using a bit. Direction control may also be via a noseband or cavesson, if one is used. The term hackamore is the most historically accurate word for most common forms of bitless headgear. However, some modern bitless designs of horse headgear lack the heavy noseband of a true hackamore and instead use straps that tighten around a horse's head to apply pressure in various ways. These are often specifically patented and marketed as "bitless bridles", usually referencing a particular type of headgear known as the cross-under, though other designs are sometimes also given similar names.

Blinkers, sometimes known as blinders, are a piece of horse tack that prevent the horse seeing to the rear and, in some cases, to the side.

A bosal is a type of noseband used on the classic hackamore of the vaquero tradition. It is usually made of braided rawhide and is fitted to the horse in a manner that allows it to rest quietly until the rider uses the reins to give a signal. It acts upon the horse's nose and jaw. Though seen in both the "Texas" and the "California" cowboy traditions, it is most closely associated with the "California" style of western riding. Sometimes the term bosal is used to describe the entire classic hackamore or jaquima. Technically, however, the term refers only to the noseband portion of the equipment.

A bridle is a piece of equipment used to direct a horse. As defined in the Oxford English Dictionary, the "bridle" includes both the headstall that holds a bit that goes in the mouth of a horse, and the reins that are attached to the bit.

A chambon is a piece of horse tack. It is a strap that runs forward from the bottom of the girth or surcingle, and forks. The forks continue to a ring on either side of the bridle or halter, at the base of the crownpiece. Running through those rings, the forks follow the cheekpieces to the bit. They may attach to the bit or pass through the bit rings and attach to themselves below the horse's neck.

A double bridle, also called a full bridle or Weymouth bridle, is a bridle that has two bits and four reins. One bit is the bradoon, is a modified snaffle bit that is smaller in diameter and has smaller bit rings than a traditional snaffle, and it is adjusted so that it sits above and behind the other bit, a curb bit. Another term for this combination of curb and snaffle bit is a "bit and bradoon", where the word "bit" in this particular context refers to the curb.

A fiador term of Spanish colonial origin referring to a hackamore component used principally in the Americas. In English-speaking North America, the fiador is known principally as a type of throatlatch used on the bosal-style hackamore. Its purpose is to stabilize a heavy noseband or bosal and prevent the bridle from shifting. It is not used for tying the horse.

The fiador knot is a decorative, symmetrical knot used in equine applications to create items such as rope halters, hobbles, and components of the fiador on some hackamore designs. As traditionally described, it is a four strand diamond knot in which six of the eight ends loop back into the knot, thus allowing it to be tied with a single line. While a specific knot is discussed in this article, the fiador knot has also been treated as an entire class of multi-strand knots similarly made with a single line.

A frentera is a part of some halters and bridles, usually on a horse. It is a cord, strap, or chain on the face of the horse that is attached to the crownpiece or browband and runs down the horse's face to the noseband or bit rings. A frentera can be split at the top to pass on either side of the forelock, or on either side of the ears. In the latter case, the frentera usually substitutes for a browband. A frentera can also be split at the bottom into two or more parts to support and stabilize a heavy noseband or bit.

The Gogue is a piece of horse tack used for training purposes, and is very popular in Europe, with a similar place in training regimes as side reins. Its purpose is to encourage the horse to raise the neck, free the shoulders and engage the hocks, so that he may develop the correct muscles for a rounded topline.

A hackamore is a type of animal headgear which does not have a bit. Instead, it has a special type of noseband that works on pressure points on the face, nose, and chin. It is most commonly associated with certain styles of riding horses.

A lead, lead line, lead rope (US) or head collar rope (UK), is used to lead an animal such as a horse. Usually, it is attached to a halter. The lead may be integral to the halter or, more often, separate. When separate, it is attached to the halter with a heavy clip or snap so that it can be added or removed as needed. A related term, lead shank or lead chain refers to a lead line with a chain attached that is used in a variety of ways to safely control possibly difficult or dangerous horses if they will not respond to a regular lead.

A longeing cavesson is a piece of equipment used when longeing a horse. A longeing cavesson consists of a heavy, padded noseband, metal rings to attach the longe line, a throatlatch, and sometimes additional straps such as a jowl strap or a browband for added stability. It is placed on the horse's head in a manner somewhat akin to a halter, but provides significantly more control than a halter, without placing pressure on the horse's mouth as a bridle would. The noseband should be just below the cheekbone, several inches above the nostrils sitting on the nasal bone, and fitted snugly. The jowl strap should be very snug to prevent the cavesson from slipping into the horse's eye.

A mechanical hackamore is a piece of horse tack that is a type of bitless headgear for horses where the reins connect to shanks placed between a noseband and a curb chain. Other names include "hackamore bit", "brockamore", "English hackamore", "nose bridle" and "German hackamore". Certain designs have been called "Blair's Pattern" and the "W. S. Bitless Pelham".

A muzzle is a device that is placed over the snout of an animal to keep them from biting or otherwise opening their mouth.

A noseband is the part of a horse's bridle that encircles the nose and jaw of the horse. In English riding, where the noseband is separately attached to its own headstall or crownpiece, held independently of the bit, it is often called a cavesson or caveson noseband. In other styles of riding, a simple noseband is sometimes attached directly to the same headstall as the bit.

A shadow roll is a piece of equipment, usually made of sheepskin or a synthetic material, that is attached to the noseband of a horse's bridle. Like blinkers, it partially restricts the horse's vision, and helps them to concentrate on what is in front of them, rather than objects on the ground.