Syndesis joins elements with connecting words such as “and,” “but,” “or,” and “yet,” making their relationships explicit. A poet may use repeated conjunctions to create a flowing, cumulative movement: “and rain and smoke and bells.” The device can suggest abundance, persistence, breathlessness, or careful logical sequence. It is especially effective when a poem wants readers to feel that images cannot be separated, whether they are bound by love, causation, memory, or overwhelming sensation.

Syndesis uses conjunctions such as and, but, or, and nor to join elements deliberately. Repeated connections can make a list feel abundant, breathless, continuous, or insistently linked. It contrasts with asyndeton, where conjunctions are omitted for speed or sharpness.