It is one word "backwards" (in reverse).
There are two morphemes in the word "backwards": "back" and "wards".
They are Palindromes. Two examples are: Anna and Madam.
Transposing letters in a word or phrase is called metathesis.
(still two words) back tuck (in a tucked position) back pike (in a piked position) back layout (in a stretched position)
Ana (As in the Santa Ana winds in Southern California)
I
The word 'semordnilap' is pronounced "sehm-oard-nih-lap. " This word, which is the word 'palindromes' backwards, is used to describe a word that is also a word when spelled backwards.
"Glance" spelled backwards is "ecnalg," which is not a recognized word in English.
The word "level" spelled backwards reads as "level".
The solution to the brain teaser "ENA" is the word "ONE" spelled backwards. This type of puzzle is known as a word reversal or an anagram, where the letters of a word are rearranged to form a new word. In this case, reversing the letters of "ENA" gives us "ANE," which is the word "ONE" spelled backwards.
A word that is the same spelled backwards and forwards is called a palindrome.
a palindrome... it's one of the categories for this question