in the PONS Dictionary
Fil·ter <-s, -> [ˈfɪltɐ] N nt o m
1. Filter TECH:
- Filter
- filter
2. Filter (Kaffee-/Teefilter):
- Filter
- filter
3. Filter (Zigarettenfilter):
- Filter
- filter
UV-Fil·ter [u:ˈfau-] N m PHYS
- UV-Filter
- UV [or ultraviolet] filter