Aberration Free Focus
Acceptance and Ferry Flight
Advance Fee Fraud
Affairs
afferent
American Fact Finder
atrial filling fraction
Autonomous Formation Flyer
Above Finished Floor
adaptive feedforward
Adult Friendfinder
Advanced Filtering Facility
Advanced Fire Fighting
afferent arterioles
Affidavit
affiliated
Affirmative
American Farm Foundation
American Forest Foundation
Antigen File Filtering
Army Field Forces
ASEAN Fisheries Federation
Association Française des Fibromyalgiq…
atrial fibrillation and flutter
atrial fibrillation or flutter
Audit finding form
Australian Frequent Flyer
Automated Flats Feeder
Automatic Fast Feed
Automatic Frequency Follower