1. Contributing to the process of nitrogen fixation

See also: nitrogen fixation

• Nalfon
• nalidixic acid
• Nalline
• nalorphine
• naloxone
• naltrexone
• Nam
• namable
• namaskar
• namaste
• namby-pamby
• name
• name and address
• name calling
• name day
• name dropper
• name part
• lento
• Leo
• Leo Delibes
• Leo Esaki
• Leo I
• Leo III
• Leo IX
• Leo Szilard