Unscramble Irsrtenput

What is the meaning of word irsrtenput unscrambled?

What 10 letter words can be made from letters I R S R T E N P U T:

1. interrupts - Definition of interrupts

Make more words by adding or removing letters

How many 9 letter words can you make from letters I R S R T E N P U T?

1. inputters - Definition of inputters

2. interrupt - Definition of interrupt

Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rsrtenput
2) Removing the letter R and unscrambling isrtenput
3) Removing the letter S and unscrambling irrtenput
4) Removing the letter R and unscrambling irstenput
5) Removing the letter T and unscrambling irsrenput
6) Removing the letter E and unscrambling irsrtnput
7) Removing the letter N and unscrambling irsrteput
8) Removing the letter P and unscrambling irsrtenut
9) Removing the letter U and unscrambling irsrtenpt
10) Removing the letter T and unscrambling irsrtenpu

More anagrams containing the letters I R S R T E N P U T
irsrtentpu irsrtentup trnsipreut utpinrsret