unfilter
nounEtymology From un- + filter.
1
Computing, Engineering, Mathematics, Natural sciences, Physical sciences, Sciences The lack or absence of a filter
2
Informal A filterless cigarette
unfilter
verbEtymology From un- + filter.
1
To undo the filtering of (data, etc.), or remove a filter from.
- Click the OK button on the column's dropdown list or the Custom AutoFilter dialog box to filter your list. To see all the data in the list again — to unfilter the list — click the Clear button on the Data tab.2015, Peter Weverka, Office 2016 All-In-One For Dummies: