I tried to explain this earlier, but did a poor job of it. So I am trying again but taking a different approach.....

I have a file called test_words. In this file I have one line with 5 three letter words, with a single space seperating the words.(I.e., "cat car mop red pin")

I want to create a script that will read the file and loop each word individually into a command until all words in the file have been used. Use the echo command for arguements sake.

the output would look like this:

cat
car
mop
red
pin

The file test_word may change, by adding words or subtracting words, but always use a space as the delimiter.

can anyone help with this?

Thank you in advance for any and all help on this.