The term SUFFIX WITH BLOCK is composed of two words, 'SUFFIX' and 'BLOCK'. A SUFFIX is a word or letter added to the end of a root word to change its meaning. A BLOCK is an obstacle or hindrance. The crossword solutions for this term are AGE and ADE. AGE is a three-letter SUFFIX that means 'the length of time something has existed'. ADE is also a three-letter SUFFIX that means 'a drink made from fruit juice and soda water'. Therefore, the term SUFFIX WITH BLOCK can be interpreted as a combination of two words that refer to an obstacle or hindrance that has existed for a long period of time.