1. not equipped with gears; operating without a transmission system or gear mechanism
Usage: commonly used in automotive and mechanical contexts
2. not prepared or equipped for a particular task or situation
Usage: informal, figurative use

Examples

• The new electric scooter features a gearless motor that runs smoothly and quietly.
• A gearless bicycle hub eliminates the need for a traditional derailleur system.
• The company felt gearless for the sudden market shift and struggled to adapt.
• Gearless electric motors are becoming more popular in modern vehicles.
• Without proper training, the team was gearless for the challenging project.
• The gearless design reduces maintenance and increases reliability.