Letters that make wigs
s, g, i, w
are letters that make 'wigs'
Words within wigs
wig, WI, Ig
are words within 'wigs'
Anagrams of wigs
swig
is an anagram of 'wigs'
Words created by adding a letter to the beginning or end of wigs
swigs, twigs
are words created by adding a letter to 'wigs'