1. Relating to or involving a mass spectrometer

See also: mass spectrometer

• earned run
• earned run average
• earner
• earnest
• earnest money
• earnestly
• earnestness
• earning per share
• earnings
• Earnings Before Interest Taxes Depreciation and Amortization
• earnings per share
• earnings report
• genus Ariomma
• genus Arisaema
• genus Arisarum
• genus Aristolochia
• genus Aristotelia
• genus Arius
• genus Arizona
• genus Armadillidium
• genus Armeria
• genus Armillaria
• genus Armillariella
• genus Armoracia
• genus Arnica