What does FAB stand for? 

Fast Atom Bombardment

Academic & Science » Electronics

French, American, and British

Regional

Food And Beverage

Community

Feline Advisory Bureau

Medical » Veterinary

Fragment Antigen Binding

Medical » Physiology

Food And Booze

Miscellaneous » Food & Nutrition

FirstFed America Bancorp, Incorporated (de-listed)

Business » AMEX Symbols

Feature Advantage Benefit

Business » General Business

Friends Against Bullying

Miscellaneous » Funnies

Frequency Allocation Board

Governmental » US Government

Fulfillment Assurance and Billing

Business » Accounting

Ferries And Buses

Governmental » Transportation

File Attribute Block

Computing » Databases

Finance Advisory Board

Business » Accounting

Fight Against Bullying

Community » Educational

Field Artillery Board

Governmental » Military

Fontbonne Activities Board

Community

Fully Acknowledged Broadcast

Computing » Networking

Fresh Across the Border

Miscellaneous » Food & Nutrition

Fighting Against Bullying

Governmental » Law & Legal

Feature Advantage and Benefit

Computing » Software

Features, Accomplishments, and Benefits

Business » General Business

Fungi Algae Bacteria

Medical » Physiology

French, American, and British classification scheme for leukemia

Medical » Oncology

Fresh, Artistic, and Brilliant

Community » Performing Arts

Fifties And Beyond

Community

Friends, Associates, Benefactors

Community

Free And Acceptably Behaved

Governmental » Law & Legal

Forward Angle Bracket

Business » Products

Fun At Begbrook

Community

Furious And Brawny

Sports

Fabulous Advancement Breakfast

Community

FABulous

Computing » Texting

Fourth Arts Block

Community » Art

Fabrication

Governmental » NASA

Financial Advisory Board

Business » Banking

Fancy a beer?

Community

Força Aérea Brasileira

International » Portuguese

Free American Band

Community » Music

French American British

Regional » British

Friends, Adventure, Beauty

Community

Food Avoidance Behaviors

Academic & Science » Psychology

Feminist Approaches to Bioethics

Miscellaneous » Unclassified

Foot Ankle And Balance

Medical » Physiology

Federal Arastirma Bürosu

International » Turkish

Fleeman Anderson Bird

Miscellaneous » Unclassified

Floating Action Button

Miscellaneous » Unclassified -- and more...

Felpham and Bognor

Miscellaneous » Unclassified

Florida Association of Broadcasters

Community » Associations

Features, Advantages, and Benefits

Business » Marketing

Fragment Antibody Binding

Medical

Fresh Active BNA

Miscellaneous » Unclassified

Features Attributes Benefits

Miscellaneous » Unclassified

French American and British

Regional » British -- and more...

Features Advantages Benefits

Miscellaneous » Unclassified

Features Advantages and Benefits

Miscellaneous » Unclassified

Faugh A Ballagh

Miscellaneous » Unclassified

Fresh Access Bucks

Miscellaneous » Unclassified

Fashion And Beautytech

Community » Fashion & Beauty

Fast Access Blockchain

Miscellaneous » Unclassified

Frontend Application Bundles

Miscellaneous » Unclassified

For Anything But

Miscellaneous » Unclassified

Functional Airspace Block

Miscellaneous » Unclassified

Fondos de Activos Bancarios

Miscellaneous » Unclassified

Floating Action Buttons

Miscellaneous » Unclassified

Funding Arts Broward

Community » Art

First American Bank

Business » Banking

First Aid Beauty

Community » Fashion & Beauty

Financial Awareness Basics

Business » Finance -- and more...

Finance Audits and Budgets

Business » Finance

Finance Audit Budget

Business » Finance -- and more...

Fiber Arts of Bethlehem

Community » Art

Field Assistance Bulletin

Miscellaneous » Unclassified

Computer Chip Fabrication Plant

Computing » IT

Front-End Application Bundles

Computing » IT

Frozen Asset in a Bank

Business » Banking

Farquhar Advisory Board

Business » Advisory

Full Auto Brake

Miscellaneous » Automotive

Fullfillment, Assurance, Billing

Business » Accounting

Failcode Airbag

Miscellaneous » Automotive

Fabrique Automobile Belge

Miscellaneous » Automotive

Front Axle Beam

Miscellaneous » Automotive

Front Automatic Braking

Miscellaneous » Automotive

Front Airbag

Miscellaneous » Automotive

Fast Active Builder

Computing » Software

Father of Bomb

Governmental » Military

Federation Automobile Belarus

Miscellaneous » Automotive

Ford Auto Buy

Miscellaneous » Automotive

Ford Argentina and Brazil

Miscellaneous » Automotive

Force Aerienne Belge (Belgian Air Force)

Governmental » Military

Federation des Auto-Ecoles Professionnelles de Belgique

Miscellaneous » Automotive

Fleet Advisory Board

Miscellaneous » Automotive

Feux Anti Brouillard

Miscellaneous » Automotive

Filter Attenuation Bank

Academic & Science » Academic Degrees -- and more...