Meanings
pe1
pe2
PE3
plural PEs
- abbreviationinitialismuncountableusuallyInitialism of Prince Edward Island: a province of Canada.
- abbreviationinitialismuncountableusuallyInitialism of Port Elizabeth: a city in South Africa.
- abbreviationinitialismuncountableusuallycomputingInitialism of Portable Edition (usually used for a software version).
- abbreviationinitialismuncountableusuallycomputingInitialism of Preinstallation Environment.
- abbreviationinitialismuncountableusuallycomputingInitialism of Portable Executable (executable file format used by modern versions of Microsoft Windows).
In ELF executables, there aren't a whole lot of code caves (such as in the PE format), so you are not likely to be able to shove more than just a meager amount of shellcode into existing code slots […]
2016, Ryan "elfmaster" O'Neill, Learning Linux Binary Analysis (page 97) - abbreviationuncountableusuallyAbbreviation of Pernambuco: a state of Brazil.
- abbreviationuncountableusuallyAbbreviation of Highland Papua: a province of Indonesia.
plural PEs
- abbreviationcountableinitialismuncountablebusinessInitialism of professional engineer.
- abbreviationcountableinitialismuncountableeducationInitialism of physical education.
- abbreviationcountableinitialismuncountableeducationInitialism of preliminary examination.
- abbreviationcountableinitialismuncountablebusinessInitialism of protective earthing.
- abbreviationcountableinitialismuncountablechemistryInitialism of polyethylene.
- abbreviationcountableinitialismuncountablechemistryInitialism of polyether.
- abbreviationcountableinitialismuncountablemedicineInitialism of pulmonary embolism.
- abbreviationcountableinitialismuncountablemedicineInitialism of premature ejaculation.
- abbreviationcountableinitialismuncountablebusinessInitialism of private equity.
The PE industry, which runs funds that can invest outside public markets, has trillions of dollars in assets under management.
2019 October 3, “Everything Is Private Equity Now”, in Bloomberg Businessweek - abbreviationcountableinitialismuncountablebusinessInitialism of permanent establishment.
Pe4
- alternativeobsoleteAlternative form of Pi.
Pe5
Synonyms & antonyms
Origin
pe · noun
- Proto-Semitic*pay-“mouth”
- Hebrewפֵּא
- Englishpe
From Hebrew פֵּא (pê), from Proto-Semitic *pay- (“mouth”). Doublet of pi.
More words from Hebrew, Proto-Semitic
Full word history & related roots →Pe · proper noun
- Chinese郫
- EnglishPe
From an idiosyncratic romanization of Chinese 郫 (pí)縣 /县 (Píxiàn).
More words from Chinese
Full word history & related roots →Translations
Catalan pe
- peSemitic letter
Finnish pe
- peSemitic letter
French pé, pe
- péSemitic letter
- peSemitic letter
Hebrew פֵּא
- פֵּא (pê)Semitic letter
Malay pa
- paSemitic letter
Spanish pei
- peiSemitic letter
Swedish pe
- peSemitic letter
Yiddish פּא
- פּא (pey)Semitic letter
Rhymes & wordplay
Rhymes with pe
All rhymes →Cite this entry
pe. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/pe
“pe.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/pe. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “pe,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/pe.
Source: pe on Wiktionary, CC BY-SA 4.0.