Depends on what you mean. You can place 'ment', 'less' on end of a word. Like Judgement, powerless etc...
prefix
A suffix is a word part added to the end of a word to change its meaning, to form a new word, or functioning as an inflectional ending. Examples: touching (-ing), filler (-er), touched (-ed).
A suffix is put at the end of a word to change something about the word like its use.
at the end of a book citation on a bibliography
at the end
A possessive noun always uses an apostrophe to indicate possession. The abbreviation for a possessive is 's, added to the end of the noun.
A prefix is not a prefix when it is placed at the end of a word rather than the beginning. In this case, it is referred to as a suffix.
...suffix.
Rear end
they always end in tears
A suffix is used at the end of a word root to change the meaning of the word.
Infixes are morphemes that are attached within a word to change its meaning or grammatical category. They are different from prefixes (attached at the beginning) and suffixes (attached at the end) because they are inserted into the middle of a word. Ancient languages like Latin and Greek often use infixes.
palindrome