Meaning: Roman Jakobson, a renowned linguist and semiotician, made significant contributions to the understanding of language and its poetic elements. The quote "In poetic language, in which the sign as such takes on an autonomous value, this sound symbolism becomes an actual factor and creates a sort of accompaniment to the signified" encapsulates Jakobson's exploration of the relationship between sound, meaning, and poetic expression. In this quote, Jakobson highlights the role of sound symbolism in poetry and its ability to enhance the signified meaning of the words.

Jakobson's statement underscores the idea that in poetic language, the sound of the words plays a crucial role in conveying meaning and creating a poetic experience for the reader or listener. When a word's sounds align with its meaning, it creates a harmonious relationship between the signifier (the word itself) and the signified (the concept or idea it represents). This alignment gives the sound of the word an autonomous value, allowing it to contribute to the overall aesthetic and emotional impact of the poem.

Sound symbolism, as referenced by Jakobson, refers to the phenomenon where certain sounds or phonetic patterns are associated with specific meanings or concepts across different languages and cultures. For example, the use of onomatopoeic words like "buzz" or "whisper" in poetry creates a direct connection between the sound of the word and the sensory experience it represents. This connection enhances the imagery and evokes vivid sensations for the audience, demonstrating the power of sound symbolism in poetic expression.

Jakobson's assertion that sound symbolism creates a "sort of accompaniment to the signified" emphasizes the idea that in poetry, the sonic qualities of language work in tandem with the conceptual content of the words. The sounds of the words serve as a complementary layer, enriching and amplifying the meaning and emotional resonance of the poem. Through the deliberate use of phonetic elements such as rhythm, rhyme, alliteration, and assonance, poets harness the potential of sound symbolism to evoke specific moods, convey subtle nuances, and create a multisensory experience for the audience.

Furthermore, Jakobson's perspective aligns with the broader understanding of poetry as a multifaceted art form that engages both the intellect and the senses. By acknowledging the significance of sound symbolism in poetic language, Jakobson highlights the intricate interplay between form and content, structure and meaning, and the auditory and semantic dimensions of poetry. This holistic approach to understanding poetry underscores the interconnected nature of its various elements and the ways in which they collaborate to produce a rich and resonant artistic expression.

In conclusion, Roman Jakobson's quote encapsulates the profound significance of sound symbolism in poetic language, emphasizing its capacity to imbue words with autonomous value and create a harmonious accompaniment to the signified meaning. Through his insights, Jakobson illuminates the intricate relationship between sound and meaning in poetry, affirming the transformative power of sound symbolism in enriching the aesthetic, emotional, and communicative dimensions of poetic expression.