Abbreviations starting with E (page 1 of 2)

429 abbreviations begin with E. This page lists E to EROI.

A
B
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D
E
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N
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U
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X
Y
Z
0–9

E – East +3 more
E-1 – Enlisted pay grade 1
E-2 – Enlisted pay grade 2
E-3 – Enlisted pay grade 3
E-4 – Enlisted pay grade 4
E-5 – Enlisted pay grade 5
E-6 – Enlisted pay grade 6
E-7 – Enlisted pay grade 7
E-8 – Enlisted pay grade 8
E-9 – Enlisted pay grade 9
E&O – Errors and omissions insurance
E&S – Excess and surplus lines
E/C – Eye color
E. coli – Escherichia coli
E-E-A-T – Experience, expertise, authoritativeness, trustworthiness
E10 – Gasoline with up to 10% ethanol
E10+ – Everyone 10+
E2E – End-to-end (testing)
E2EE – End-to-end encryption
E2L – Enemies to lovers
E3 – Electronic Entertainment Expo
E85 – Ethanol fuel blend (up to 85% ethanol)
E911 – Enhanced 911
EA – Early action +7 more
EAA – Essential amino acids
EAC – External auditory canal +3 more
EAD – Employment Authorization Document
EAFE – Europe, Australasia and Far East
EAN – European Article Number
EAP – Employee assistance program +1 more
EAR – Effective annual rate
eARC – Enhanced Audio Return Channel
EAS – Emergency Alert System +2 more
EASI – Eczema Area and Severity Index
EAT – East Africa Time
EB – Eastbound +2 more
EB-5 – EB-5 Immigrant Investor Program
EBCDIC – Extended Binary Coded Decimal Interchange Code
EBD – Electronic brakeforce distribution
EBF – Exclusively breastfed (or breastfeeding)
EBIT – Earnings before interest and taxes
EBITDA – Earnings before interest, taxes, depreciation and…
EBITDAR – Earnings before interest, taxes, depreciation…
EBL – Estimated blood loss
EBM – Evidence-based medicine
EBP – Evidence-based practice
EBRD – European Bank for Reconstruction and Development
EBRT – External beam radiation therapy
EBS – Elastic Block Store
EBSA – Employee Benefits Security Administration
EBT – Electronic Benefit Transfer +2 more
EBUG – Emergency backup goaltender
EBUS – Endobronchial ultrasound
EBV – Epstein-Barr virus
EC – Emergency contraception +6 more
EC2 – Elastic Compute Cloud
ECA – External carotid artery
ECB – European Central Bank
ECC – Emergency communications center +2 more
Eccl. – Ecclesiastes
ECDIS – Electronic Chart Display and Information System
ECDSA – Elliptic Curve Digital Signature Algorithm
ECF – Electronic Case Files +1 more
ECFMG – Educational Commission for Foreign Medical Graduates
ECG – Electrocardiogram
ECHL – ECHL (formerly East Coast Hockey League)
echo – Echocardiogram
ECHR – European Convention on Human Rights +1 more
ECHS – Early college high school
ECI – Election Commission of India
ECJ – European Court of Justice
ECM – Extracellular matrix +2 more
ECMO – Extracorporeal membrane oxygenation
ECN – Engineering change notice +1 more
ECO – Engineering change order
ECOA – Equal Credit Opportunity Act
ECOG – Eastern Cooperative Oncology Group
ECOSOC – United Nations Economic and Social Council
ECOWAS – Economic Community of West African States
ECP – Entry control point
ECPA – Electronic Communications Privacy Act
eCPM – Effective cost per mille
ECS – Elastic Container Service
ECT – Electroconvulsive therapy
ECtHR – European Court of Human Rights
ECU – Engine control unit
ED – Emergency department +10 more
ED&C – Electrodesiccation and curettage
E.D. Pa. – United States District Court for the Eastern District of…
E.D. Tex. – United States District Court for the Eastern District of…
E.D. Va. – United States District Court for the Eastern District of…
ED50 – Median effective dose
EDA – Exploratory data analysis +2 more
EDC – Estimated date of confinement +2 more
EDD – Estimated due date +2 more
EDF – Environmental Defense Fund +1 more
EDGAR – Electronic Data Gathering, Analysis, and Retrieval
EDGE – Enhanced Data rates for GSM Evolution
EDH – Epidural hematoma
EDI – Electronic data interchange +2 more
EDL – Entry, descent and landing +1 more
EDLP – Everyday low pricing
EDM – Electronic dance music +2 more
EDNY – United States District Court for the Eastern District of…
EDP – Emotionally disturbed person
EDR – Endpoint detection and response
eds. – Editors +2 more
EDSS – Expanded Disability Status Scale
EDT – Eastern Daylight Time
EDTA – Ethylenediaminetetraacetic acid
.edu – Education (top-level domain)
Edw. – Edward +1 more
EE – Ethinyl estradiol +4 more
EEA – European Economic Area
EEAS – European External Action Service
EEC – European Economic Community
EEG – Electroencephalogram
EEI – Electronic Export Information
EEO – Equal employment opportunity
EEO-1 – EEO-1 Component 1 report
EEOC – U.S. Equal Employment Opportunity Commission
EEPROM – Electrically erasable programmable read-only memory
EES – Entry/Exit System
EESA – Emergency Economic Stabilization Act of 2008
EEST – Eastern European Summer Time
EET – Eastern European Time
EEZ – Exclusive economic zone
EF – Ejection fraction
EFA – Exploratory factor analysis
eFAST – Extended focused assessment with sonography for trauma
EFB – Electronic flight bag
EFC – Expected Family Contribution
EFF – Electronic Frontier Foundation +1 more
eFG% – Effective field goal percentage
EFI – Electronic fuel injection
EFL – English Football League
EFM – Electronic fetal monitoring
EFMB – Expert Field Medical Badge
EFMP – Exceptional Family Member Program
eFONA – Emergency front-of-neck access
EFP – Explosively formed penetrator
EFS – Event-free survival +1 more
EFT – Electronic funds transfer
EFTA – European Free Trade Association
EFTPS – Electronic Federal Tax Payment System
EFV – Efavirenz
EFW – Estimated fetal weight
e.g. – Exempli gratia (for example) +1 more
EGD – Esophagogastroduodenoscopy
eGFR – Estimated glomerular filtration rate +1 more
EGM – Extraordinary general meeting
EGOT – Emmy, Grammy, Oscar, Tony
EGP – Egyptian pound
eGPU – External graphics processing unit
EGPWS – Enhanced ground proximity warning system
EGR – Exhaust gas recirculation
EH – Western Sahara
EHB – Essential health benefits
EHR – Electronic health record
EHT – Event Horizon Telescope
EI – Early intervention +3 more
EIA – U.S. Energy Information Administration +1 more
EIB – Exercise-induced bronchoconstriction +3 more
EIDL – Economic Injury Disaster Loan
EIGRP – Enhanced Interior Gateway Routing Protocol
EIK – Eat-in kitchen
EIN – Employer Identification Number
EIP – Ethereum Improvement Proposal
EIR – Entrepreneur in residence
EIS – Environmental impact statement +1 more
EIT – Engineer in Training
EITC – Earned Income Tax Credit
EJ – External jugular (vein)
EK – Emirates
EKG – Electrocardiogram
EKS – Elastic Kubernetes Service
EL – English learner +1 more
ELA – English language arts
ELB – Elastic Load Balancing
ELBW – Extremely low birth weight
ELC – Entry-level contract
ELCA – Evangelical Lutheran Church in America
ELD – English language development +1 more
Elev. – Elevation
ELF – Extremely low frequency
ELI5 – Explain like I'm 5
ELINT – Electronic intelligence
ELISA – Enzyme-linked immunosorbent assay
elix – Elixir
Eliz. – Elizabeth
ELK – Elasticsearch, Logstash, Kibana
ELL – English language learner
ELM – Elaboration likelihood model
Elo – Elo rating system
ELPAC – English Language Proficiency Assessments for California
ELS – Entry-level separation
ELT – Extremely Large Telescope +3 more
EM – Emergency medicine +7 more
EMA – European Medicines Agency +2 more
EMAC – Emergency Management Assistance Compact
eMAR – Electronic medication administration record
EMB – Endometrial biopsy +1 more
EMBA – Executive Master of Business Administration
EMC – Electromagnetic compatibility
EMD – Earnest money deposit +2 more
EMDR – Eye movement desensitization and reprocessing
EMEA – Europe, the Middle East and Africa
EMF – Electromagnetic field +1 more
EMG – Electromyography
EMH – Efficient-market hypothesis
EMI – Electromagnetic interference +2 more
EML – Email message file
EMLA – Eutectic mixture of local anesthetics
eMMC – Embedded MultiMediaCard
EMOM – Every minute on the minute
EMP – Electromagnetic pulse
EMR – Electronic medical record +3 more
EMS – Emergency medical services +2 more
EMT – Emergency medical technician
EMT-P – Emergency medical technician-paramedic
EMTALA – Emergency Medical Treatment and Labor Act +1 more
EMU – Epilepsy monitoring unit +2 more
EMV – Europay, Mastercard and Visa
EN – Endangered +1 more
ENA – Emergency Nurses Association
eNB – Evolved Node B
ENC – Environmental noise cancellation
Encl. – Enclosure
Endo – Endocrinology
ENE – East-northeast +1 more
ENG – England +1 more
EngD – Doctor of Engineering
ENI – Ente Nazionale Idrocarburi
enl. – Enlarged +1 more
ENM – Ethical non-monogamy
ENP – Emergency nurse practitioner
ENPC – Emergency Nursing Pediatric Course
eNPS – Employee Net Promoter Score
ENS – Ensign +1 more
ENSO – El Niño-Southern Oscillation
ENT – Ear, nose and throat (otolaryngology)
env – Envelope
EO – Executive order +1 more
EOB – Explanation of benefits +2 more
EOC – Emergency operations center +2 more
EOD – End of day +1 more
EOE – Equal opportunity employer +1 more
EOF – End of file
EOG – End-of-grade test
EOI – Expression of interest +1 more
EOIR – Executive Office for Immigration Review
EOL – End of life +1 more
EOM – End of month +2 more
EOMI – Extraocular movements intact
EOP – Executive Office of the President
EOQ – Economic order quantity +1 more
EOR – Employer of record
EORI – Economic Operators Registration and Identification number
EOT – End-of-train device
EOW – End of week
EOY – End of year
EP – European Parliament +6 more
EPA – United States Environmental Protection Agency +3 more
EPA 608 – EPA Section 608 Technician Certification
EPC – Engineering, procurement and construction +1 more
EPCS – Electronic prescribing of controlled substances
EPD – Environmental product declaration
EPF – Employees' Provident Fund
EPFL – École polytechnique fédérale de Lausanne (Swiss Federal…
EPG – Electronic program guide
Eph. – Ephesians
Epi – Epinephrine +1 more
EPIRB – Emergency position-indicating radio beacon
EPL – English Premier League
EPLI – Employment practices liability insurance
EPO – Exclusive provider organization +3 more
EPOC – Excess post-exercise oxygen consumption
EPOS – Electronic point of sale
EPPO – European Public Prosecutor's Office
EPPP – Examination for Professional Practice in Psychology
EPR – Einstein-Podolsky-Rosen (paradox) +3 more
EPROM – Erasable programmable read-only memory
EPS – Earnings per share +5 more
EPT – Expedited partner therapy
EPUB – Electronic Publication
EQ – Emotional quotient +2 more
eQTL – Expression quantitative trait locus
equiv – Equivalent(s)
ER – Emergency room +9 more
ERA – Earned run average +2 more
ERA+ – Adjusted ERA+
ERAS – Enhanced recovery after surgery
ERC-20 – Ethereum Request for Comments 20
ERC-721 – Ethereum Request for Comments 721
ERCP – Endoscopic retrograde cholangiopancreatography
ERD – Entity-relationship diagram
ERG – Employee resource group +1 more
ERISA – Employee Retirement Income Security Act
ERM – Epiretinal membrane +2 more
EROI – Energy return on investment