EOI

E1O1I1

A form of expression of interest — A call to potential providers of goods and/or services to register interest in supplying them. Commonly a document describing requirements or specifications and seeking information from potential providers that demonstrate their ability to meet those requirements.

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Meanings

nounEOI (plural EOIs)

plural EOIs

  1. abbreviationinitialismbusinessInitialism of expression of interest (a business communication that an organization is interested in providing goods or services).
  2. abbreviationinitialismhuman sciencesInitialism of emotional over-involvement.

    EOI manifests itself by over-emotionality, excessive self-sacrifice, over-identification, and extreme overprotective behavior with the patient.

    2012 January–March, Anekal C. Amaresha, Ganesan Venkatasubramanian, “Expressed Emotion in Schizophrenia: An Overview”, in Indian Journal of Psychological Medicine, volume 34, number 1, Thousand Oaks, C.A.: Sage Publishing, →DOI, →ISSN, →OCLC, →PMID, page 14, column 1

Rhymes & wordplay

Anagrams

Oei
Cite this entry
APA

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

MLA

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

Chicago

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

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