&/or

A form of and/or — Joins two alternatives to mean either or both; indicates that inclusive or is meant where or alone might be taken to mean exclusive or.

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Meanings

conjunction
  1. abbreviationAbbreviation of and/or.

    Increasing pain &/or mass enlargement following skeletal maturation suggest degeneration to chondrosarcoma

    2016, B.J. Manaster, “Osteochondroma”, in B.J. Manaster, editor, Diagnostic Imaging: Musculoskeletal: Non-Traumatic Disease, 2nd edition, Philadelphia, PA: Elsevier, →ISBN, page 250
Cite this entry
APA

&/or. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/%26%2For

MLA

“&/or.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/%26%2For. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “&/or,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/%26%2For.

Source: &/or on Wiktionary, CC BY-SA 4.0.