The reverse of an iamb is called a trochee. The most common feet in English are the iamb, trochee, dactyl, and anapest. In this respect, a trochee is the reverse of an iamb. Here, "iamb" refers to an unstressed syllable followed by a stressed syllable. An iamb () or iambus is a metrical foot used in various types of poetry. Hughes rejected the Latinate and courtly iamb in favour of bludgeoning trochees and spondees. Later that year, he founded the IAMB (International Anti-Militarism Bureau). Adding an iamb to any of these creates a dochmiac. The term "iamb" originally applied to the quantitative meter of classical poetry. In this case, each iamb is underscored with a flap step. The IAMB tried to insist on certain financial controls, with limited success. The IAMB started negotiating with the CPA to appoint an external auditor in December 2003. Though in almost every line, in different positions, an iamb is replaced with an anapest.