Defender of the faith. See DEFENDEB

• OPTION-ADJUSTED SPREAD
• OPTION-ADJUSTED YIELD
• OPTIONAL BOND
• OPTIONAL DISCHARGE BILL OF LADING
• OPTIONAL DIVIDEND
• OPTIONALLY RENEWABLE
• OPTIONAL MODES OF SETTLEMENT
• OPTIONAL WRIT
• OPTIONAL WRIT
• OPTION DATE
• OPTIONEE
• OPTIONER
• OPTION FUND
• OPTION HOLDER
• OPTION METHOD
• OPTION ON THE BEST/WORST OF N-ASSETS
• OPTION ON THE BEST/WORST OF N-ASSETS AND CASH
• OPTION ON THE MAXIMUM/MINIMUM
• OPTION PREMIUM
• OPTION PRICE
• OPTION REPRICING
• OPTION SELLER
• OPTION SPREAD
• OPTION TO PURCHASE
• OPTION TO RENEW