The crossword solution for the term SUFFIX WITH LABYRINTH is 'INE', a three letter suffix. The suffix 'INE' is derived from the Latin word 'inus' and is used to form adjectives and nouns. It is commonly used to describe something that is related to, or has the characteristics of, a particular thing. For example, the suffix 'INE' can be used to form the word 'LABYRINTHINE', which means having the characteristics of a labyrinth.