adjective
- having a good ability to remember things
- able to hold or keep something in place
Examples
- She has a retentive memory for historical dates.
- His retentive mind helped him excel in medical school.
- The student’s retentive abilities made studying easier.
- The retentive soil held water well during dry periods.
- A retentive grip is essential for rock climbing.
- The retentive properties of the material made it ideal for storage.