LEARNit Dictionary
retention
noun
/rɪˈtenʃn/
UK
/rɪˈtenʃn/
US
1
the action of keeping something rather than losing it or stopping it
حفظ, نگهداری, ابقا, نگهداشت
2
the action of keeping liquid, heat, etc. inside something rather than letting it escape
نگهداری, حفظ, ماندگاری
Eating too much salt can cause fluid retention.
the importance of energy conservation and heat retention
3
the ability to remember things
حافظه, یادداری, یادسپاری
Visual material aids the retention of information.