Unscramble Pidlh

What is the meaning of word pidlh unscrambled?

What 5 letter words can be made from letters P I D L H:

1. DPhil - Definition of DPhil

Make more words by adding or removing letters

How many 4 letter words can you make from letters P I D L H?
Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling idlh
2) Removing the letter I and unscrambling pdlh
3) Removing the letter D and unscrambling pilh
4) Removing the letter L and unscrambling pidh
5) Removing the letter H and unscrambling pidl

More anagrams containing the letters P I D L H
pihdl pihld hldip ldhip