Unscramble Ohlr

What is the meaning of word ohlr unscrambled?

What 4 letter words can be made from letters O H L R:

Make more words by adding or removing letters

How many 3 letter words can you make from letters O H L R?

1. rho - Definition of rho

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling hlr
2) Removing the letter H and unscrambling olr
3) Removing the letter L and unscrambling ohr
4) Removing the letter R and unscrambling ohl

More anagrams containing the letters O H L R
ohrl olhr lohr rlho