A straddle is any set of offsetting positions on personal property. One example, is a put and call option on the same number of shares of a particular security, with the same exercise price and expiration date.
Definition of flack for English Language Learners. : a person whose job is to make people like or be interested in someone or something.
A flechette /flÉËÊÉt/ fleh-SHET is a pointed steel projectile, with a vaned tail for stable flight.The name comes from French flechette, flÃ©chette little arrow  or , dart and sometimes retains the grave accent In: english. flechette flÃ©chette number of prototype flechette-firing weapons were developed as part of the long-running Special Purpose Individual Weapon (SPIW) project. Some of these showed up as entries in the Advanced Combat Rifle project as well.