EN · drain flies, sink flies, filter flies, sewer flies, sewer gnats, moth flies
DE · Schmetterlingsmücken, Schmetterlingsfliegen
LV · kožodiņu dzimta
PL · ćmiankowate
en.wikipedia.org/wiki/Psychodidae
Some genera have short, hairy bodies and wings giving them a "furry" moth-like appearance.