About The Word Sa node

Bay Area Crosswords

Learn about the word Sa node to help solve your crossword puzzle. Discover Sa node definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.

Sa node

Sa node Meaning & Definition
Sa node Definition And Meaning

What's The Definition Of Sa node?

[n] a specialized bit of heart tissue that controls the heartbeat

Synonyms | Synonyms for Sa node: cardiac pacemaker | pacemaker | sinoatrial node

Related Terms | Find terms related to Sa node:

See Also | cardiac muscle | heart muscle

More Crossword Puzzle Words

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Cross Word Of The Day

  • Elementary school ‐ a school for young children; usually the first 6…
  • Press stud ‐ a fastener used…
  • Butterfly valve ‐ a valve in a carburetor that consists of a disc that turns and…
  • Cuirass ‐ medieval body armor that covers the…
  • Stole ‐ a wide scarf worn about their…
  • European perch ‐ a perch native…
  • Anseriformes ‐ ducks; geese; swans;…
  • Tepic ‐ a city in west…
  • Actinomycin ‐ any of various red antibiotics isolated from…
  • Pluckiness ‐ the trait of showing courage and determination in spite of possible…