The term 'diner freebie' refers to the complimentary items that are often given away at diners. The crossword solutions for this term include breadstick (10 letters), BREAD (5 letters), MINT (4 letters), SUGAR (5 letters), NAPKIN (6 letters), ROLL (4 letters), STRAW (5 letters), icewater (8 letters), and placemat (8 letters). These items are typically provided to customers as a courtesy, and can range from a simple ROLL or breadstick to a more elaborate placemat or NAPKIN.