The sonnet, a form revered for its structure and brevity, has seen countless variations over centuries. While traditional sonnets typically employ ten syllables per line (iambic pentameter), one particularly interesting and relatively rare variation involves the use of very short lines. These short sonnets, despite their compressed form, retain the core structure of a fourteen-line poem and often feature familiar rhyme schemes and a characteristic “turn” or volta. Meter might be subtly present or even absent, placing emphasis instead on line count, structure, and the intensity generated by compression.
Stack of books with ‘Sonnets’ visible on the spines, illustrating the subject of sonnet poetry.
One celebrated example of this mode is Elizabeth Bishop’s late poem, simply titled “Sonnet,” published posthumously in 1979. Bishop masterfully uses extremely short lines to create a sense of captured, then released, energy. The poem reads:
Caught—the bubble a
in the spirit level, a
a creature divided; b
and the compass needle a
wobbling and wavering, c
undecided. b
Freed—the broken c
thermometer's mercury d
running away; e
and the rainbow-bird d
from the narrow bevel a
of the empty mirror, d
flying wherever d
it feels like, gay! eWhile Bishop’s rhyme scheme here involves significant slant rhyme, the structure is undeniably sonnet-like. The powerful parallelism of “Caught—” in the first part and “Freed—” in the second clearly delineates a turn. This echoes the traditional volta of a Petrarchan sonnet, which typically shifts from problem to resolution or question to answer around line nine. Bishop’s specific inversion of the usual 8-line problem / 6-line resolution structure into a 6-line “Caught” section followed by an 8-line “Freed” section adds a layer of thematic depth, aligning with imagery of constraint and liberation. Such formal challenges can unlock profound meaning.
The imagery itself—a trapped bubble, a wavering compass needle, escaping mercury, a “rainbow-bird” from a mirror—vividly portrays states of being: confined, uncertain, liberated, and vibrant. This resonates deeply, connecting the technical aspects of the form to a felt experience of freedom and identity. Bishop, a master among best poems, often wove personal experience into her work, and the theme of overcoming constraint can be read through a biographical lens as well.
Other poets have also experimented with the short sonnet form. Adrienne Su’s sequence “Four Sonnets About Food,” for instance, utilizes short lines within a Shakespearean rhyme scheme (ABAB CDCD EFEF GG). Her approach, like Bishop’s, demonstrates virtuosity in deviating from the expected formula. The compression intensifies the language and metaphors, creating a potent effect.
An even more extreme variation exists, sometimes called a “word sonnet,” where each line might consist of only one word. While these are certainly fascinating experiments in extreme compression, they can sometimes feel more akin to other short forms like haiku rather than being in direct conversation with the sonnet tradition’s structural expectations. However, the very act of labeling them “sonnets” highlights the enduring power and recognizability of the 14-line form, even when pushed to its limits.
Experimenting with established forms like the sonnet, whether through shortened lines, altered rhyme schemes, or inverted structures, offers poets a rich ground for creativity and rebellion. These variations allow for the exploration of new rhythms and emphases, often generating intense emotional and thematic resonance through their constraint and subsequent liberation. The compressed nature of short sonnets forces a distillation of thought and imagery, leading to poems that are both challenging to write and deeply rewarding to read, demonstrating that powerful expression can bloom even within the smallest space.