How Do You Spell SPHINCTERS?

Pronunciation: [sfˈɪŋktəz] (IPA)

The word "sphincters" is spelled with the letters S-P-H-I-N-C-T-E-R-S. The 'ph' in 'sphincters' makes the /f/ sound, as in 'phonics'. The 'i' and 'e' together make a long /i/ sound, as in 'bike', and the 'c' followed by 't' makes a /k/ sound. The word refers to muscles that control the opening and closing of bodily tubes, such as those in the digestive or urinary tract. Proper spelling of this word is important in medical and anatomical contexts.

SPHINCTERS Meaning and Definition

1. Sphincters are muscular rings or bands of tissue that control the opening and closing of various passages and orifices in the body. They act as valves, regulating the flow of substances within the body.

   There are two main types of sphincters in the human body: involuntary (or smooth) sphincters and voluntary (or skeletal) sphincters. Involuntary sphincters are composed of smooth muscle and are not under conscious control. They are found in the digestive system, urinary system, and reproductive system. Examples include the lower esophageal sphincter, which regulates the flow of food from the esophagus to the stomach, and the sphincter of Oddi, which controls the release of bile and pancreatic juices into the small intestine.

   Voluntary sphincters, on the other hand, are made up of skeletal muscle and can be consciously controlled. The most well-known example is the external anal sphincter, which regulates the release of feces from the rectum. Other voluntary sphincters include the urethral sphincter that controls the flow of urine, and the pyloric sphincter that controls the exit of partially digested food from the stomach to the small intestine.

   Overall, sphincters play a crucial role in maintaining proper functioning and preventing the backflow or unwanted release of substances in the body.

Common Misspellings for SPHINCTERS

• sphinkter
• sphinctor
• sphyncter
• sphincterof
• spincter
• sphincteril
• Sphincterol
• Sphinceters
• Syphincters

Etymology of SPHINCTERS

The word "sphincters" is derived from the Greek word "sphíngktēr", which means "band" or "sling". The Greek word itself is derived from the verb "sphingein", meaning "to bind", "to tie", or "to squeeze". This anatomical term refers to circular muscles that contract and relax to control the opening and closing of various body passages, such as those in the digestive and urinary systems.

Similar spelling words for SPHINCTERS

• sphincter,
• spencer,
• spinnaker,
• spinster,
• Sphincter Ani,
• sphingine.