Si.

A form of Sirach — A book of the Catholic and Eastern Orthodox canon of the Old Testament, considered apocryphal by Protestants.

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Meanings

proper noun
  1. abbreviationAbbreviation of Sirach.
Cite this entry
APA

Si.. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/Si.

MLA

“Si..” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Si.. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “Si.,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/Si..

Source: Si. on Wiktionary, CC BY-SA 4.0.