The meaning of the Acronym SUD is...

SUD is

• Subjective Units Of Distress

More Meanings For SUD:

• Symantec Undo Data
• Small Utilities For Dos
• Subjective Units Of Distress
• Stretched Upper Deck
• Solidaires Unitaires D
• Sudden unexpected or unexplained death
• Summary of Unadjusted Differences
• System Under Development
• Abbey National, PLC
• single-use device
• sudden unexpected death
• Subjective Units Of Disturbance
• Stroud, Oklahoma USA
• Sudan

SUD is also in:

• Accounting
• Airport Codes
• Countries
• FDA
• File Extensions
• General
• Law
• NYSE Symbols
• Physiology
• Unfiled
• Unit Measures