retainable
adjectiveUK /rɪˈteɪnəbl/
US /rɪˈteɪnəbl/
Able to be kept or held onto.
The information is retainable if you review it regularly.
OTHER MEANINGS
2. Capable of being remembered or recalled.
The lesson was simple and easily retainable by the students.
3. Able to be kept in place or contained.
The soil is retainable by the newly planted grass.
4. Capable of being employed or kept in service.
The consultant's services are retainable on a monthly basis.
5. Able to be absorbed and not lost.
Moisture is retainable in this type of clay.