A functional discourse approach to the particle ἀτάρ in Classical Greek

Abstract Taking into consideration both discourse structure and the pragmatics of contrast, this paper draws on Functional Discourse Grammar (FDG) to provide a comprehensive and unified account of ἀτάρ in Classical Greek. In classical Greek drama, the particle ἀτάρ designates two main types of contrast. In its most common usage, it marks a discourse contrast, a boundary in conversational structure, such as the beginning of a new exchange or adjacency pair. More specifically, ἀτάρ can signal a change of addressee; the introduction of a new topic or new visual focus; or an abrupt thematic discontinuity such as an interruption. Moreover, ἀτάρ can also mark denial of expectation, especially when preceded by a preparatory μέν. When expressing counterexpectation, the particle instructs the addressee to process the next discourse segment in such a way as to contradict or eliminate some piece of information possibly inferred from the preceding segment. Very similarly, the classical prose of Herodotus, Plato and Xenophon shows analogous usages of ἀτάρ, namely, as a boundary between larger portions of discourse with or without thematic discontinuity, or as a marker of denial of expectation between acts and moves.