If you're talking about a visual representation:
* Table: A table presents data in rows and columns, unlike a graph which uses visual elements like lines or bars.
* Description: A verbal explanation of data rather than a visual representation.
* Summary: A concise overview of data without visual elements.
If you're talking about a network of interconnected nodes:
* Hierarchy: A structured system with levels of authority or importance, unlike a graph which might have more decentralized relationships.
* Linear sequence: A series of events or items in a specific order, whereas a graph might show more complex relationships.
Other potential antonyms:
* Chaos: A state of complete disorder, the opposite of a structured graph.
* Disconnection: A lack of connection or relationship, the opposite of interconnectedness in a graph.
To get a more accurate antonym, please provide more context about how you're using the word "graph."