1. mendelevium, Md, Mv, atomic number 101, chemical element, element

usage: a radioactive transuranic element synthesized by bombarding einsteinium with alpha particles (Md is the current symbol for mendelevium but Mv was formerly the symbol)

2. doctor, doc, physician, MD, Dr., medico, medical practitioner, medical man

usage: a licensed medical practitioner; "I felt so bad I went to see my doctor"

3. Maryland, Old Line State, Free State, MD

usage: a Mid-Atlantic state; one of the original 13 colonies

4. Doctor of Medicine, MD, doctor's degree, doctorate

usage: a doctor's degree in medicine

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See also: md (Dictionary)