@words = do{ local @ARGV = 'words.txt'; <> }; chomp @words;;

m[(?=.*a)(?=.*e)(?=.*i)(?=.*o)(?=.*u)] and print for @words;;
aboideau
aboideaus
aboideaux
aboiteau
aboiteaus
aboiteaux
absolutive
absolutize
absolutized
absolutizes
abstemious
abstemiously
abstemiousness
...