S. I.

A form of S.I. — Synonym of SI (International System of Units)

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Meanings

proper noun
  1. alternativeAlternative form of S.I..
Cite this entry
APA

S. I.. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/S.%20I.

MLA

“S. I..” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/S.%20I.. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “S. I.,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/S.%20I..

Source: S. I. on Wiktionary, CC BY-SA 4.0.