The only common-word anagram is cusp (edge, or transition point), but the name scup is used for an Atlantic fish (Stenotomus chrysops), also known as the porgy.
Shorter words are up, us, cup, pus, sup, and ups.
Other words you can make from the word "word" includes: Do Dow Or Rod Row
Words from the letters "make" include:ammame
Danger
Destination
Antler
The only other word to make with the letters 'cow' is ow.
pig, sip, is
pics
care,rape
The word juices is the longest word you can make with that combination of letters. Other words include I, is, use, and ice.
Some other words that can be made out of the word "vapour" are uproar, par, pour, and rap.
From the word 'words' you can make the words sword, word, row, rows, rod, sod, sow or do.