Alexandrine introduce phrasal accentuation, or rigorously observe the medial caesura, as in French." Common usage within the literatures of European languages is broader still, embracing lines syllabic, accentual-syllabic, and (inevitably) stationed ambivalently between the two; lines of 12, 13, or even 14 syllables; lines with obligatory, predominant, and optional caesurae. Although alexandrines occurred in French verse as early as the 12th century, they were slightly looser rhythmically, and vied with the "décasyllabe" and "octosyllabe" for cultural prominence and use in various genres. "The alexandrine came into its own in the middle of the sixteenth century with the poets of the Pléiade
Heroic verse Heroic verse Heroic verse consists of the rhymed iambic line or heroic couplet. The term is used in English exclusively. In ancient literature, heroic verse was synonymous with the dactylic hexameter. It was in this measure that those typically heroic poems, the "Iliad" and "Odyssey" and the "Aeneid" were written. In English, however, it was not enough to designate a single line of iambic pentameter (an iambic line of five beats) as heroic verse, because it was necessary to distinguish blank verse from the distich, which was formed by the heroic couplet. In French the alexandrine has always been regarded