Unmeaning is an adjective that describes something that has no MEANING or purpose. It is often used to describe words, phrases, or actions that are SENSELESS or MEANINGLESS. The term unmeaning can be broken down into two words: 'un' and 'MEANING.' The prefix 'un' means not, while 'MEANING' refers to having a purpose or significance. The crossword solutions for the term unmeaning are 'SENSELESS' (9 letters) and 'MEANINGLESS' (11 letters). Both of these words are synonyms for unmeaning, and they both describe something that has no purpose or significance.