The crossword solution for the term 'INFLAME WITH ANGER' is INCENSE, which is a seven-letter word. INCENSE is a substance that is burned to produce a fragrant smell and is often used in religious ceremonies. In this context, it can also be used to describe the act of making someone very angry. Therefore, the phrase 'inflame with anger' can be interpreted as 'INCENSE someone with anger, ' meaning to make them very angry.