1. One billionth 10^(-9); more generally, very small

Encyclopedia: Nano-

• malted milk
• Maltese
• Maltese cat
• maltese cross
• Maltese dog
• Maltese language
• Maltese lira
• Maltese monetary unit
• Maltese terrier
• maltha
• Malthus
• Malthusian
• Malthusian theory
• Malthusianism
• Malti
• maltman
• Malto
• maltose
• Engraulidae
• Engraulis
• Engraulis encrasicholus
• engrave
• engraved
• engraver
• engraving