The loins, or lumbus, are the sides between the lower

rib In vertebrate anatomy, ribs ( la, costae) are the long curved bones which form the rib cage, part of the axial skeleton. In most tetrapods, ribs surround the chest, enabling the lungs to expand and thus facilitate breathing by expanding the ches ...

s and

pelvis The pelvis (plural pelves or pelvises) is the lower part of the trunk, between the abdomen and the thighs (sometimes also called pelvic region), together with its embedded skeleton (sometimes also called bony pelvis, or pelvic skeleton). The ...

, and the lower part of the

back The human back, also called the dorsum, is the large posterior area of the human body, rising from the top of the buttocks to the back of the neck. It is the surface of the body opposite from the chest and the abdomen. The vertebral column runs ...

. The term is used to describe the anatomy of

human Humans (''Homo sapiens'') are the most abundant and widespread species of primate, characterized by bipedalism and exceptional cognitive skills due to a large and complex brain. This has enabled the development of advanced tools, cultu ...

s and

quadruped Quadrupedalism is a form of locomotion where four limbs are used to bear weight and move around. An animal or machine that usually maintains a four-legged posture and moves using all four limbs is said to be a quadruped (from Latin ''quattuor' ...

s, such as

horse The horse (''Equus ferus caballus'') is a domesticated, one-toed, hoofed mammal. It belongs to the taxonomic family Equidae and is one of two extant subspecies of ''Equus ferus''. The horse has evolved over the past 45 to 55 million yea ...

s, pigs, or

cattle Cattle (''Bos taurus'') are large, domesticated, cloven-hooved, herbivores. They are a prominent modern member of the subfamily Bovinae and the most widespread species of the genus '' Bos''. Adult females are referred to as cows and adult ...

. The anatomical reference also applies to particular

cuts of meat A primal cut or cut of meat is a piece of meat initially separated from the carcass of an animal during butchering. Examples of primals include the round, loin, rib, and chuck for beef or the ham, loin, Boston butt, and picnic for pork. Different ...

, including tenderloin or sirloin steak.

Human anatomy

In human

anatomy Anatomy () is the branch of biology concerned with the study of the structure of organisms and their parts. Anatomy is a branch of natural science that deals with the structural organization of living things. It is an old science, having i ...

the term "loin" or "loins" refers to the side of the human body below the

rib cage The rib cage, as an enclosure that comprises the ribs, vertebral column and sternum in the thorax of most vertebrates, protects vital organs such as the heart, lungs and great vessels. The sternum, together known as the thoracic cage, is a sem ...

to just above the

. It is frequently used to reference the general area below the ribs. While the term "loin" is generally not used in medical science, some disorders do include the term. The

lumbar In tetrapod Tetrapods (; ) are four-limbed vertebrate animals constituting the superclass Tetrapoda (). It includes extant and extinct amphibians, sauropsids ( reptiles, including dinosaurs and therefore birds) and synapsids ( pelycosa ...

region of the

spinal column The vertebral column, also known as the backbone or spine, is part of the axial skeleton. The vertebral column is the defining characteristic of a vertebrate in which the notochord (a flexible rod of uniform composition) found in all chordates ...

is located in the loin area of the body.

Society and culture

In contemporary usage the term appears primarily in two contexts: where loins are "girded" in preparation for a challenge, or else euphemistically referring to human genitals. In literature or poetry, to feel a "stirring" in one's loins may suggest

sexual excitement Sexual arousal (also known as sexual excitement) describes the physiological and psychological responses in preparation for sexual intercourse or when exposed to sexual stimuli. A number of physiological responses occur in the body and mind as ...

. The word "

loincloth A loincloth is a one-piece garment, either wrapped around itself or kept in place by a belt. It covers the genitals and, at least partially, the buttocks. Loincloths which are held up by belts or strings are specifically known as breechcloth or ...

" in the Bible, is used to refer to an item of clothing which covers the loins. The "fruit" of one's loins refers to

offspring In biology, offspring are the young creation of living organisms, produced either by a single organism or, in the case of sexual reproduction, two organisms. Collective offspring may be known as a brood or progeny in a more general way. This ca ...

, and "fruit of my loins" also appears in the King James Version. Loins may refer generally to the lower area of the body, much like the term " below the belt" derives from a

belt Belt may refer to: Apparel * Belt (clothing), a leather or fabric band worn around the waist * Championship belt, a type of trophy used primarily in combat sports * Colored belts, such as a black belt or red belt, worn by martial arts practiti ...

worn at the

waist The waist is the part of the abdomen between the rib cage and hips. On people with slim bodies, the waist is the narrowest part of the torso. ''Waistline'' refers to the horizontal line where the waist is narrowest, or to the general appear ...

. When the long

tunic A tunic is a garment for the body, usually simple in style, reaching from the shoulders to a length somewhere between the hips and the knees. The name derives from the Latin ''tunica'', the basic garment worn by both men and women in Ancient Ro ...

of the Ancient era was the typical garment, the phrase "gird one's loins" described the process of raising and securing the lower portion of the tunic between one's legs to increase mobility for work or battle. In the modern age, it has become an

idiom An idiom is a phrase or expression that typically presents a figurative, non-literal meaning attached to the phrase; but some phrases become figurative idioms while retaining the literal meaning of the phrase. Categorized as formulaic language ...

meaning to prepare oneself for action, as in:

Loins in butchery

Butcher A butcher is a person who may slaughter animals, dress their flesh, sell their meat, or participate within any combination of these three tasks. They may prepare standard cuts of meat and poultry for sale in retail or wholesale food establishm ...

s refer to the section of

meat Meat is animal flesh that is eaten as food. Humans have hunted, farmed, and scavenged animals for meat since prehistoric times. The establishment of settlements in the Neolithic Revolution allowed the domestication of animals such as chic ...

below the rib cage, but above the

round Round or rounds may refer to: Mathematics and science * The contour of a closed curve or surface with no sharp corners, such as an ellipse, circle, rounded rectangle, cant, or sphere * Rounding, the shortening of a number to reduce the number ...

(in a carcass hanging from the head end) as ''loin''. Various names of meats further butchered from the loin section of

and pig contain the name "loin" such as tenderloin and sirloin. In American butchery of beef, the loin section of

beef Beef is the culinary name for meat from cattle (''Bos taurus''). In prehistoric times, humankind hunted aurochs and later domesticated them. Since that time, numerous breeds of cattle have been bred specifically for the quality or quantit ...

is further divided and named

sirloin In American butchery, the sirloin steak (called the ''rump steak'' in British butchery) is cut from the sirloin, the subprimal posterior to the short loin where the T-bone, porterhouse, and club steaks are cut. The sirloin is actually di ...

top sirloin A spinning top, or simply a top, is a toy with a squat body and a sharp point at the bottom, designed to be spun on its vertical axis, balancing on the tip due to the gyroscopic effect. Once set in motion, a top will usually wobble for a f ...

short loin Short loin is the American name for a cut of beef that comes from the back of the cattle. It contains part of the spine and includes the top loin and the tenderloin. This cut yields types of steak including porterhouse, strip steak (Kansas Cit ...

and tenderloin. In the British butchery of beef, the same section is generally referred to as the " rump". Cuts of pork of this section include

pork loin File:British Pork Cuts.svg, 250px, British cuts of pork poly 187 219 187 194 173 196 Trotters poly 372 226 373 207 361 204 359 216 Trotters poly 171 141 166 104 287 117 294 152 Belly poly 167 102 178 27 315 23 274 102 Loin poly 361 201 371 18 ...

and pork tenderloin. It has been suggested by culinary professionals that tenderloin is the most tender cut of beef one can get. The loin section of beef is fairly popular among consumers for its low fat qualities. It is the source of

filet mignon Filet mignon (; ; ) is a cut of meat taken from the smaller end of the tenderloin, or psoas major of a cow. In French, it mostly refers to cuts of pork tenderloin. The tenderloin runs along both sides of the spine, and is usually butchered as ...

References

{{Reflist, refs= {{cite web , title = BibleTab , work = Loincloth , year = 2005 , url = http://bibletab.com/l/loincloth.htm , access-date = 2008-06-26 Vertebrate anatomy pt:Quadril

Human anatomy

Society and culture

Loins in butchery

See also

References