The crossword solutions for the term 'TIGHT ONES' are ENDS, which is a four letter word. ENDS can refer to the conclusion of something, such as the end of a movie or the end of a book. It can also refer to the extremities of an object, such as the ENDS of a rope or the ENDS of a stick. In sports, it can refer to the final score or the last few minutes of a game. In general, it can refer to the conclusion of any event or activity.