si

¹

[see]

noun

Music.

1. the syllable used for the seventh tone of a scale and sometimes for the tone B.

Si

²

Symbol, Chemistry.

1. silicon.

SI

³

abbreviation

1. International System of Units.

S.I.

⁴

abbreviation

1. Sandwich Islands.

2. Staten Island.

SI

¹

symbol

1. Système International (d'Unités) See SI unit

abbreviation

1. South Island

Si

²

/ ʃiː /

noun

1. a variant transliteration of the Chinese name for the Xi

Si

³

symbol

1. silicon

si

⁴

/ siː /

noun

1. music a variant of te

si

⁵

abbreviation

1. Slovenia

Word History and Origins

Origin of si¹

First recorded in 1720–30; gamut

Example Sentences

She claims she even uses words and mannerisms such as "mamma mia", "bambino" and "si" in conversation without realising it.

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Shaw, who trained with the national team last month, also si looking for her first senior cap.

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I just read that the Oversight Committee, because of Marjorie Taylor Greene, si going to visit the Jan. 6 prisoners in jail.

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“We used to call her ‘si tau por’ when we were under her rule.

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"Immigration officers said to my grandma that our si tau por was also a woman, so she would be taken care of in Hong Kong."

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