Unscramble Spiform

What is the meaning of word spiform unscrambled?

What 7 letter words can be made from letters S P I F O R M:

Make more words by adding or removing letters

How many 6 letter words can you make from letters S P I F O R M?

1. porism - Definition of porism

2. primos - Definition of primos

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling piform
2) Removing the letter P and unscrambling siform
3) Removing the letter I and unscrambling spform
4) Removing the letter F and unscrambling spiorm
5) Removing the letter O and unscrambling spifrm
6) Removing the letter R and unscrambling spifom
7) Removing the letter M and unscrambling spifor

More anagrams containing the letters S P I F O R M
spifrmo spifrom rompsfi impfors