ICA

1. Institute of Chartered Accountants (ICAEW of England and Wales; ICAI of Ireland)
2. Institute of Contemporary Arts
3. Invalid Care Allowance (now replaced by Carer's Allowance)

• monadelphous
• monades
• monadic
• monadical
• monadiform
• monadism
• monadisms
• monadnock
• monadnocks
• monadologies
• monadology
• monads
• monal
• monals
• Monandria
• monandries
• monandrous
• monandry
• monarch
• monarchal
• monarchial
• Monarchian
• Monarchianism
• Monarchianistic
• monarchic