Unscramble Refintro

What is the meaning of word refintro unscrambled?

What 8 letter words can be made from letters R E F I N T R O:

1. frontier - Definition of frontier

Make more words by adding or removing letters

How many 7 letter words can you make from letters R E F I N T R O?

1. fronter - Definition of fronter

2. refront - Definition of refront

3. rotifer - Definition of rotifer

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling efintro
2) Removing the letter E and unscrambling rfintro
3) Removing the letter F and unscrambling reintro
4) Removing the letter I and unscrambling refntro
5) Removing the letter N and unscrambling refitro
6) Removing the letter T and unscrambling refinro
7) Removing the letter R and unscrambling refinto
8) Removing the letter O and unscrambling refintr

More anagrams containing the letters R E F I N T R O
refionrt refiontr noierrft trirfnoe