Semiology and the Power of Connotation: Why We Should Question Cultural Assumptions

Semiology (or semiotics) is the study of signs, symbols, and how meaning is constructed, communicated, and understood within human culture. At its core, it examines not just what things mean, but the underlying systems and codes that enable them to mean anything at all.

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Beyond Literal Meaning: Denotation vs. Connotation

In semiology connotation is the idea that a linguistic or vocal sign contains more than mere descriptive value (called the denotative value). This idea isn't only known to semiologists. Poets and fiction writers have known about the importance of connotation for centuries. And in the social sciences, the French historian Fernand Braudel wrote in 1963: 

[The definition of] most expressions, far from being fixed for ever, vary from one author to another, and continually evolve before our eyes.¹

What many semiologists do stress, however, is the importance not only of the writer but also the reader in the creation of multiple meanings.

Roland Barthes: Connotation as Second-Order Signification

The French semiotician Roland Barthes mapped this dynamic in Mythologies (1957) by defining connotation as a second-order semiotic system. On the first level (denotation), a signifier like a word or image represents a literal concept. On the second level (connotation), that entire first-order sign becomes a new signifier that carries broader cultural, emotional, or ideological meaning. Through this mechanism, cultural myths are created—transforming historically specific ideas into seemingly "natural" common sense.

Beyond the Page: Visual and Auditory Codes

Furthermore, connotation extends far beyond spoken or written language into visual and auditory signs. In film, photography, advertising, and music, connotative codes operate continuously: a single photographic frame or musical chord carries dense layers of cultural associations alongside its literal visual or acoustic data.

Umberto Eco and the Agency of the Reader

In The Role of the Reader (1979), Umberto Eco further emphasized the audience's agency, exploring "open texts" that actively invite the reader to participate in actualizing potential connotative meanings. However, Eco balanced this by arguing that while a text permits multiple interpretations, this process is bounded by cultural context and community consensus rather than complete interpretive anarchy.

Jacques Derrida: The Infinite Play of Signs

Along these lines, Jacques Derrida believes that signs contain an infinite number of possible connotations (operating through what he terms différance and the endless play of traces). So communication is a potentially endless chain of connotative signification, with connotations playing off one another in a discontinuous matrix of linguistically constructed meaning. One of Derrida's interesting claims here is that denotation plays next to no role in the process—denotation is merely the illusion of a fixed, original meaning. In other words, everything is connotation.

Stuart Hall: Encoding, Decoding, and Ideology

In cultural studies, Stuart Hall took this further with his Encoding/Decoding model (1980), arguing that while media producers encode specific connotative meanings (often aligned with dominant social ideologies), readers actively decode these texts from dominant, negotiated, or oppositional positions. Connotation thus becomes an active site of social negotiation and power relations.

Michel Foucault: Discourse, Power, and Regimes of Truth

In several works including Madness and Civilization (1961), The Archaeology of Knowledge (1969), Discipline and Punish (1975), The History of Sexuality (1976) and Power/Knowledge (1980), Michel Foucault took this critique deeper by demonstrating that meaning is never neutral—it is inextricably bound to social and institutional power. Foucault argued that dominant "discourses" determine what counts as truth, sanity, or legitimate knowledge within a given historical era. Through these institutional discourses, authoritative figures enforce specific ways of thinking and speaking, making arbitrary cultural assumptions feel like objective, unquestionable facts.

Historical Foundations and Continuing Debates

The discussion about the absolute essence of a thing vs. its communal meaning(s) is many layered and goes back at least to the Scholastics of the Middle Ages. And as far back as Aristotle, the distinction between literal and figurative meaning has been discussed. These historical threads continue to shape how modern semiotics, literary theory, and cultural criticism understand the fluid relationship between signs, perceivers, and reality.

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¹ Fernand Braudel, A History of Civilizations, trans. Richard Mayne, Penguin, 1993 [1963], p. 3.