The term 'READS BETWEEN THE LINES' is an idiom that means to infer something from the context of a situation or conversation. The two crossword solutions for this term are INFERS (6 letters) and ADLIBS (6 letters). INFERS means to draw a conclusion from evidence or reasoning, while ADLIBS are words or phrases added to a conversation or story to make it more interesting or humorous. Therefore, the phrase 'READS BETWEEN THE LINES' can be interpreted as drawing conclusions from the context of a situation or conversation, as well as adding words or phrases to make it more interesting or humorous.