Vein
              Definition
              A blood vessel that carries blood towards the heart.
              Parts of Speech
              
              Pronunciation
              American English
              
                - IPA Pronunciation: /veɪn/
 
                - Respelling: VAYN (rhymes with "pain" and "main")
 
              
              British English
              
                - IPA Pronunciation: /veɪn/
 
                - Respelling: VAYN (similar to American English, rhyming with "pain" and "main")
 
              
              In this case, the pronunciation of "vein" is essentially the same in both American and British English. The word is pronounced with a long "ay" sound, as found in words like "day" and "say."
              Etymology
              The term "vein" comes from the Old French "veine", which was derived from the Latin "vēna", meaning "blood vessel" or "channel".
              Derivatives
              
                - Veined
 
                - Veinlet
 
                - Veiny
 
                - Veinlike
 
                - Veinal
 
              
              Synonyms
              
              Antonyms
              
              Usage
              
                - "The doctor took a blood sample from a vein in my arm."
 
                - "Marble often has beautiful veins running through it."
 
              
              Related Terms
              
                - Venous
 
                - Vascular
 
                - Circulation
 
                - Capillary
 
                - Phlebotomy
 
              
              Detailed Definition
              Noun
              
                - Blood Vessel: Any of the tubes forming part of the circulatory system that carry blood towards the heart.
 
                - Example: It's vital to maintain healthy veins for overall cardiovascular health.
 
              
              
                - Distinctive Quality or Atmosphere: A particular quality, mood, or attitude expressed or conveyed by something.
 
                - Example: There's a vein of humor running through her novels.
 
              
              
                - Natural Layer or Stratum: A layer or seam of mineral, especially one containing economically valuable minerals, in rock or in the earth.
 
                - Example: Miners are always in search of rich veins of gold.