That would be a quarter.
It is a four letter word. The second letter is i. The fourth letter could be h.
'Happens" just happened to be the fourth word that was sent forth in the example questioning sentence.
The word for one-fourth is a quarter.
There is not a fourth word.
The letter R is the 4th letter in "attraction."
the word you're looking for is... parTner
words to replace another:differentan alternatea second, a third, a fourth, fifth,additionalduplicateone more
"Quarter" is a word meaning one fourth.
forth, like forward.
fourth
The use of the word "another" implies that at least one way has been specified. Unfortunately, I can see no such way(s).