1. comparative form of murky; darker, cloudier, or more difficult to see through
2. comparative form of murky; more confusing, unclear, or difficult to understand

Examples

• The water became murkier as we waded deeper into the swamp.
• The sky grew murkier before the storm hit.
• His explanation made the situation even murkier than before.
• The legal details are murkier than I initially thought.
• The pond water was murkier after the heavy rains.
• The company’s financial situation became murkier with each report.