Unscramble Rithsm

What is the meaning of word rithsm unscrambled?

What 6 letter words can be made from letters R I T H S M:

1. mirths - Definition of mirths

Make more words by adding or removing letters

How many 5 letter words can you make from letters R I T H S M?

1. mirth - Definition of mirth

2. shirt - Definition of shirt

3. smith - Definition of smith

4. trims - Definition of trims

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ithsm
2) Removing the letter I and unscrambling rthsm
3) Removing the letter T and unscrambling rihsm
4) Removing the letter H and unscrambling ritsm
5) Removing the letter S and unscrambling rithm
6) Removing the letter M and unscrambling riths

More anagrams containing the letters R I T H S M
ritmhs ritmsh hrmsti irsmth