The spelling of the word "articulationes intermetacarpeae" may seem daunting at first glance, but it can be easily broken down using phonetic transcription. The word begins with the /ɑr/ sound, followed by /tɪkjʊleɪʃənz/ representing "articulations." "Inter-" is pronounced /ɪntər/ and "meta-" as /mɛtə/. "Car" is pronounced as /kɑr/ and "pea" as /pi/. Finally, "ae" is pronounced as /i/. Altogether, the word is pronounced as /ɑr.tɪ.kjʊ.leɪ.ʃənz ɪn.tər.mɛt.ə.kɑr.pi.i:/, and refers to the articulations between the intermediate bones of the hand.
The term "articulationes intermetacarpeae" refers to the anatomical joints found within the hand, specifically in the region of the metacarpal bones. The word "articulationes" derives from the Latin term "articulatio," meaning joint, while "intermetacarpeae" is a combination of the Latin words "inter" (between) and "metacarpeae" (metacarpals).
Articulationes intermetacarpeae can be defined as the articulations or joints that exist between the metacarpal bones within the hand. The metacarpals are the long bones that make up the palm of the hand, connecting the fingers to the wrist. They are numbered from one to five, with the first metacarpal located on the thumb side and the fifth metacarpal situated on the side of the little finger.
These joints enable movement and flexibility in the hand, allowing various actions such as gripping, grasping, and fine motor activities. The articulationes intermetacarpeae are synovial joints, meaning they possess a synovial capsule that encloses a lubricating fluid called synovial fluid, which helps reduce friction and facilitate smooth movement between the surfaces of the joint.
The articulationes intermetacarpeae play a crucial role in hand function, providing stability and support, as well as allowing for a wide range of movements. They are essential for tasks requiring manual dexterity and are involved in various activities of daily living, occupational tasks, and recreational pursuits. Understanding the structure and function of articulationes intermetacarpeae is vital in the fields of anatomy, physical therapy, orthopedics, and other medical disciplines, as it
Intermetacarpal articulations.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "articulationes intermetacarpeae" is a Latin term used in anatomy to describe the joints between the metacarpal bones in the hand.
Here is the breakdown of the etymology:
1. "Articulationes" is the plural form of the Latin word "articulatio", meaning joint. It is derived from the verb "articulare", which means "to join together" or "to fit".
2. "Inter" is a Latin preposition meaning "between" or "among".
3. "Metacarpeae" is the genitive plural form of the Latin word "metacarpus", meaning "the bones between the carpus (wrist) and the fingers". It is derived from the Greek "meta", meaning "beyond" or "in the middle", and "karpos", meaning "wrist".