si


Definition: Meaning of, si in English to English dictionary.

Pronunciation: / siː /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
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  1. subtonic the syllable naming the seventh note of any musical scale in solmization
    SYNONYM
    ti, te
    ANTONYM
    Not found!
synonym
antonym

Si


Definition: Meaning of, Si in English to English dictionary.

Pronunciation: / siː /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
N/A N/A
  1. 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
    ANTONYM
    Not found!
synonym
antonym

SI


Definition: Meaning of, SI in English to English dictionary.

Pronunciation: / ɛsˈʌɪ /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
N/A N/A
  1. candela mole kelvin ampere second kilogram meter a complete metric system of units of measurement for scientists; fundamental quantities are length and mass and time and electric current and temperature and amount of matter and luminous intensity
    ANTONYM
    Not found!
synonym
antonym

SI used in phrases

  • SI system (noun)
    1. candela mole kelvin ampere second kilogram meter a complete metric system of units of measurement for scientists; fundamental quantities are length and mass and time and electric current and temperature and amount of matter and luminous intensity
  • SI unit (noun)
    1. candela mole kelvin ampere second kilogram meter a complete metric system of units of measurement for scientists; fundamental quantities are length and mass and time and electric current and temperature and amount of matter and luminous intensity
  • do-si-do (noun)
    1. an action in COUNTRY DANCING in which partners move around each other with their backs towards each other
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