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

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

s and

pelvis The pelvis (: pelves or pelvises) is the lower part of an Anatomy, anatomical Trunk (anatomy), trunk, between the human abdomen, abdomen and the thighs (sometimes also called pelvic region), together with its embedded skeleton (sometimes also c ...

, and the lower part of the

back The human back, also called the dorsum (: dorsa), 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 c ...

. The term is used to describe the anatomy of

human Humans (''Homo sapiens'') or modern humans are the most common and widespread species of primate, and the last surviving species of the genus ''Homo''. They are Hominidae, great apes characterized by their Prehistory of nakedness and clothing ...

s and

quadruped Quadrupedalism is a form of locomotion in which animals have four legs that are used to bear weight and move around. An animal or machine that usually maintains a four-legged posture and moves using all four legs is said to be a quadruped (fr ...

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 mi ...

pig The pig (''Sus domesticus''), also called swine (: swine) or hog, is an omnivorous, domesticated, even-toed, hoofed mammal. It is named the domestic pig when distinguishing it from other members of the genus '' Sus''. Some authorities cons ...

s, or

cattle Cattle (''Bos taurus'') are large, domesticated, bovid ungulates widely kept as livestock. They are prominent modern members of the subfamily Bovinae and the most widespread species of the genus '' Bos''. Mature female cattle are calle ...

. 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. Differen ...

, including tenderloin or

sirloin steak 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 divided int ...

Human anatomy

In human

anatomy Anatomy () is the branch of morphology concerned with the study of the internal 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 scien ...

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

rib cage The rib cage or thoracic cage is an endoskeletal enclosure in the thorax of most vertebrates that comprises the ribs, vertebral column and sternum, which protect the vital organs of the thoracic cavity, such as the heart, lungs and great ve ...

to just above the

. It is frequently used to reference the general area below the ribs. The

lumbar In tetrapod anatomy, lumbar is an adjective that means of or pertaining to the abdominal segment of the torso, between the diaphragm (anatomy), diaphragm and the sacrum. Naming and location The lumbar region is sometimes referred to as the lowe ...

region of the

spinal column The spinal column, also known as the vertebral column, spine or backbone, is the core part of the axial skeleton in vertebrates. The vertebral column is the defining and eponymous characteristic of the vertebrate. The spinal column is a segmen ...

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 The human reproductive system includes the male reproductive system, which functions to produce and deposit sperm, and the female reproductive system, which functions to produce egg cells and to protect and nourish the fetus until birth. Humans ha ...

. 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 sometimes the buttocks. Loincloths which are held up by belts or strings are specifically known as breechcloth or breechclo ...

" 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 sexual reproduction, sexual or asexual reproduction. Collective offspring may be known as a brood or progeny. This can refer to a set of simultaneous offspring ...

, 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 Mainly used in combat sports such as boxing and kickboxing, below the belt refers to all the area of the body that lies below the line of the opponent's navel,

" derives from a belt worn at the

waist The waist is the part of the Human abdomen, abdomen between the rib cage and Hip (anatomy), hips. Normally, it is the narrowest part of the torso. ''Waistline'' refers to the horizontal line where the waist is narrowest, or to the general appe ...

. When the long

tunic A tunic is a garment for the torso, usually simple in style, reaching from the shoulders to a length somewhere between the hips and the ankles. It might have arm-sleeves, either short or full-length. Most forms have no fastenings. The name deri ...

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 largely or exclusively carries a Literal and figurative language, figurative or non-literal meaning (linguistic), meaning, rather than making any literal sense. Categorized as formulaic speech, formulaic ...

meaning to prepare oneself for action, as in:

Loins in butchery

Butcher A butcher is a person who may Animal slaughter, 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 ...

s refer to the section of

meat Meat is animal Tissue (biology), tissue, often muscle, that is eaten as food. Humans have hunted and farmed other animals for meat since prehistory. The Neolithic Revolution allowed the domestication of vertebrates, including chickens, sheep, ...

below the rib cage, but above the

round Round or rounds may refer to: Mathematics and science * Having no sharp corners, as an ellipse, circle, or sphere * Rounding, reducing the number of significant figures in a number * Round number, ending with one or more zeroes * Round (crypt ...

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

and

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''). Beef can be prepared in various ways; Cut of beef, cuts are often used for steak, which can be cooked to varying degrees of doneness, while trimmings are often Ground beef, grou ...

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 divided int ...

top sirloin Top sirloin is a cut of beef from the primal loin or subprimal sirloin. Top sirloin steaks differ from sirloin steaks in that the bone and the tenderloin and bottom round muscles have been removed; the remaining major muscles are the gluteus ...

short loin Short loin is the American name for a cut of beef that comes from the back of the Cattle#Terminology, cattle. It contains part of the spine and includes the top loin and the Beef tenderloin, tenderloin. This cut yields types of steak including T ...

and tenderloin. In the British butchery of beef, the same section is generally referred to as the "

rump Rump may refer to: * Rump (animal) ** Buttocks * Rump steak, slightly different cuts of meat in Britain and America * Rump kernel, software run in userspace that offers kernel functionality in NetBSD Politics *Rump cabinet * Rump legislature * Rum ...

Cuts of pork File:British Pork Cuts.svg, 400px, 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 361 201 371 181 ...

of this section include

pork loin Pork loin is a cut of meat from a pig, created from the tissue along the dorsal side of the rib cage. Chops and steaks Pork loin may be cut into individual servings, as chops ( bone-in) or steaks (boneless) which are grilled, baked or fri ...

and

pork tenderloin Pork tenderloin, also called pork fillet, pork steak or Gentleman's Cut, is a long, thin cut of pork. As with all (mammalian) quadrupeds, the tenderloin refers to the psoas major muscle along the central spine portion, ventral to the lumbar v ...

. 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 (; ; ) in North America, especially the United States refers solely to a cut of meat taken from the smaller end of a beef tenderloin, or psoas major of a cow. In France, ''filet mignon'' usually refers to cuts of pork tenderloin o ...

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