in-between value

noun
UK /ˌɪnbɪˈtwiːn ˈvæljuː/
US /ˌɪnbɪˈtwin ˈvæljuː/

A number that sits somewhere between two other numbers.

Five is an in-between value that comes after three and before seven.


OTHER MEANINGS

2. A value that is neither the smallest nor the largest in a set.

In the list 2, 5, and 9, the number 5 is an in-between value.

3. A value used to fill the gap between two known values.

The scientist estimated an in-between value for the missing temperature reading.

4. A middle amount that is not extreme in either direction.

The thermostat was set to an in-between value, not too hot and not too cold.