MD

1. Managing Director
2. Maryland (US state; also Md.)
3. Medicinae Doctor (Latin), Doctor of Medicine
4. Mentally deficient
5. Moldova (IVR)

Md (chem)

Mendelevium

• uprun
• uprunning
• upruns
• uprush
• uprushed
• uprushes
• uprushing
• upryst
• ups
• UPS
• ups-a-daisy
• ups and downs
• upscale
• upsee
• upsees
• upsell
• upselling
• upsells
• upsend
• upsending
• upsends
• upsent
• upset
• upsets
• upsetter