Unscramble Irseion

What is the meaning of word irseion unscrambled?

What 7 letter words can be made from letters I R S E I O N:

1. ioniser - Definition of ioniser

2. ironies - Definition of ironies

3. noisier - Definition of noisier

Make more words by adding or removing letters

How many 6 letter words can you make from letters I R S E I O N?

1. ionise - Definition of ionise

2. irones - Definition of irones

3. nosier - Definition of nosier

4. senior - Definition of senior

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rseion
2) Removing the letter R and unscrambling iseion
3) Removing the letter S and unscrambling ireion
4) Removing the letter E and unscrambling irsion
5) Removing the letter I and unscrambling irseon
6) Removing the letter O and unscrambling irsein
7) Removing the letter N and unscrambling irseio

More anagrams containing the letters I R S E I O N
irsenio irsenoi roniies onsriie