Unscramble Useins

What is the meaning of word useins unscrambled?

What 6 letter words can be made from letters U S E I N S:

Make more words by adding or removing letters

How many 5 letter words can you make from letters U S E I N S?

1. Ensis - Definition of Ensis

2. issue - Definition of issue

3. nisus - Definition of nisus

4. sines - Definition of sines

5. sinus - Definition of sinus

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter U and unscrambling seins
2) Removing the letter S and unscrambling ueins
3) Removing the letter E and unscrambling usins
4) Removing the letter I and unscrambling usens
5) Removing the letter N and unscrambling useis
6) Removing the letter S and unscrambling usein

More anagrams containing the letters U S E I N S
useisn usenis seinus iusesn