Troops tend to be deployed in 'battalions' (commanded by a lieutenant colonel) as a more convenient size of military unit and, as such, colonels have tended to have a higher profile in specialist and command roles than as actual commanders of regiments.
An iamb /ËaÉªÃ¦m/ or iambus is a metrical foot used in various types of poetry. Originally the term referred to one of the feet of the quantitative meter of classical Greek prosody: a short syllable followed by a long syllable (as in delay).
There are two parts to the term iambic pentameter. The first part refers to the type of poetic foot being used predominantly in the line. A poetic foot is a basic repeated sequence of meter composed of two or more accented or unaccented syllables. In the case of an iambic foot, the sequence is unaccented, accented.