Not at all. It's an oxymoron like 'jumbo shrimp': chaos isn't deterministic but is very predictable on a larger conceptual level, following consistent rules even as a simple mathematical model. Chaos is hugely responsive to its internal energy state and can simplify into regularity if energy subsides, or break into wildly unpredictable forms that still maintain regularities. Think Jupiter's 'great red spot', or our climate.