Document Object Model 
Dirty Old Man 
day of month 
dissolved organic matter 
Domange 
Domestic 
Department of Mines 
Disk On Module 
Dissolved organic material 
dominant 
Dominant male 
DOMINICAN REPUBLIC 
Dormitory 
Dose Monitor 
Data On Master 
Data Output Message 
Data Output Mode 
Days on the Market 
Defined Order Maintenance Case 
dental operating microscope 
Deo Optimo Maximo 
Department of Medicine 
Department Operations Manual 
Depth of Modulation 
Design of Maintenance 
Developmental Office Minicomputer 
digestible organic matter 
Digital Object Management 
Digital Ohm Meter 
directed ortho metalation