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)

• villainousness
• villains
• villainy
• villan
• villanage
• villanages
• villanelle
• villanelles
• villanies
• villanous
• villanously
• villanousness
• Villanovan
• villans
• villany
• villar
• villas
• villatic
• villa unit
• -ville
• villeggiatura
• villeggiaturas
• villein
• villeinage
• villeinages