Compare pilus with other words:
hilus vs. pilus
pilus vs. pious
pilus vs. pinus
pilus vs. plus
pileus vs. pilus
palus vs. pilus
pilous vs. pilus
piles vs. pilus
flagellum vs. pilus
fimbria vs. pilus
bacteria vs. pilus
appendage vs. pilus
hair vs. pilus
cilia vs. pilus