Antenna 
Adenine nucleotide translocator 
Access Network Termination 
Advanced Network Technologies 
Alternate Number Translation 
anorthosite-norite-troctolite 
Another Neat Tool 
Antenna Noise Temperature 
anterior 
Antigua 
Antlia 
Access Network Transport 
ACTIVE NAME TABLE 
Acute Neuro-Toxicity 
adenine nucleotide translocase 
adenine nucleotide transporter 
Administración Nacional de Telecomunic… 
ADSL Network Termination 
Advanced Navigation Technology 
Advanced Net Tools 
Advanced Network Tools 
advanced nosetip test 
Aid to Navigation Team 
Aids to Navigation Team 
AINTEGUMENTA 
Air North Charter - Canada 
Airspace and Navigation Team 
alcohol non-tolerant 
alcohol-sensitive 
All Night Tool