1. Not allowable as a deduction

Antonym: deductible

• wimp
• wimpish
• wimple
• wimpy
• Wimshurst machine
• win
• win back
• win over
• win-win
• wince
• wincey
• winceyette
• winch
• Winchester
• Winchester College
• Winchester drive
• Winckelmann
• wind
• wind band
• wind bell
• Wind Cave National Park
• wind chime
• wind cone
• wind deflection
• wind down