ASA

1. Advertising Standards Authority
2. Amateur Swimming Association
3. American Standards Association (now known as ANSI, but still used to denote the speed of photographic film)

• Petrarchize
• Petrarchized
• Petrarchizes
• Petrarchizing
• petraries
• petrary
• petre
• petrel
• petrels
• petres
• Petri dish
• petrifaction
• petrifactions
• petrifactive
• petrific
• petrification
• petrifications
• petrified
• petrifies
• petrify
• petrifying
• Petrine
• Petrinism
• Petri plate
• petrissage