A pair of successive rhyming lines, usually of the same length. A couplet is “closed” when the lines form a bounded grammatical unit like a sentence (see Dorothy Parker’s “Interview”: “The ladies men admire, I’ve heard, /Would shudder at a wicked word.”). The “heroic couplet” is written in iambic pentameter and features prominently in the work of 17th- and 18th-century didactic and satirical poets such as Alexander Pope: “Some have at first for wits, then poets pass’d, /Turn’d critics next, and …
They in their cruel traps, and we in ours, Survey each other’s rage, and pass the hours Commiserating each the other’s woe, To mitigate his own pain’s fiery glow. Man could but little proffer in exchange Save that his cages have a larger range. That lion...