1. Exempt from payment of income tax, so deducible from taxable income

Encyclopedia: Tax-deductible

• native speaker
• native sulfur
• native sulphur
• native-born
• nativeness
• nativism
• nativist
• nativistic
• nativity
• natl.
• NATO
• natrium
• natriuresis
• natriuretic
• Natrix
• Natrix maura
• Natrix natrix
• Natrix sipedon
• natrolite
• natron
• Natta
• natter
• natterjack
• nattily
• nattiness