Vilous or Villous: How To spell?
The word Vilous is misspelled against Villous, an adjective meaning "Abounding in, or covered with, fine hairs, or a woolly substance; shaggy with soft hairs; nappy."
Villous has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings vi & ous which should not be misspelled with single 'L'
Wrong Spelling:  vi-l-ous  Correct Spelling:  vi-ll-ous 
Check more misspelled words of Villous to spell it correct.