The term 'sticks it out' is a phrase used to describe someone who is persevering and enduring a difficult situation. This phrase can be broken down into four crossword solutions: ENDURES (7 letters), STAYS (5 letters), LASTS (5 letters), and HANGSON (7 letters). ENDURES means to remain in existence for a long time, STAYS implies remaining in the same place or condition, LASTS suggests continuing for a long period of time, and HANGSON implies continuing to exist despite difficulties. All four words are synonymous with the phrase 'sticks it out' and demonstrate the idea of perseverance and endurance.