In The Rule of Metaphor, which contains essays from the early 1970s, Ricoeur aimed among other things to refute Frege’s apparent claim that poetry has no reference or denotation, but only a sense or connotation. According to Ricoeur, poetic language achieves a kind of “second-level reference” by suspending first-level reference. I tend to think all reference presupposes higher-order constructs, so I am sympathetic. This is also an argument for the general importance of metaphor.
In an appendix, he describes how the rise of structuralism in the 1960s — of which he remained critical — led him from a kind of existential phenomenology to a much closer engagement with language. His earlier emphasis on symbols gave way to a more general approach to hermeneutics, and he began to also engage with analytic philosophy.
At the beginning of the book, he notes how the study of rhetoric became much narrower after Aristotle, losing its connection with dialectic and philosophy. Later, he goes on to argue that meanings of sentences take precedence meanings of words, and meanings of whole discourses take precedence over meanings of sentences.
Apparently, some structuralist writers on rhetoric argued for the contrary, bottom-up approach starting with meanings of words. My own past interest in so-called structuralism never led in this direction; I was initially more concerned with the priority of relations over “things”, and later with the explanatory power of Foucaultian “discursive regularities”. I do think a compositional, bottom-up approach has great value in formal contexts, and that formal analysis is not irrelevant to ordinary language, but I think ordinary language meaning is best approached mainly in terms of material inference, which has a holistic character.