self-cleaning
Noun
Words related to the picture: lotus effect~N, self-cleaning~N, repellence~N, superhydrophobicity~N, water repellence~N, hydrophobicity~N, water-repellent~Adj, ultrahydrophobic~Adj1, superhydrophobic~Adj1b, hydrophobe~N, unwetted~Adj, ultralyophobicity~N, ultrahydrophobicity~N1, immpermeable~Adj
Ralf Pfeifersource