About The Word Si

Bay Area Crosswords

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

Si

Si Meaning & Definition
Si Definition And Meaning

What's The Definition Of Si?

[n] the syllable naming the seventh (subtonic) note of any musical scale in solmization
[n] a complete metric system of units of measurement for scientists; fundamental quantities are length (meter) and mass (kilogram) and time (second) and electric current (ampere) and temperature (kelvin) and amount of matter (mole) and luminous intensity (candela)
[n] a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors

Synonyms | Synonyms for Si: atomic number 14 | International System | silicon | Systeme International | Systeme International d'Unites | te | ti

Related Terms | Find terms related to Si:

See Also | chemical element | clay | element | feldspar | felspar | granite | metric system | quartz | sand | semiconducting material | semiconductor | silicone | silicone polymer | solfa syllable

Si In Webster's Dictionary

\Si\ [It.] (Mus.) A syllable applied, in solmization, to the note B; more recently, to the seventh tone of any major diatonic scale. It was added to Guido's scale by Le Maire about the end of the 17th century.

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…