The term 'give ground' can be broken down into three crossword solutions: ERODE (5 letters), YIELD (5 letters), and RETIRE (6 letters). ERODE means to gradually wear away, usually by the action of water, wind, or other natural forces. YIELD means to produce or provide something, such as a crop or a result. RETIRE means to withdraw from one's position or occupation. Together, these three words suggest that when faced with a difficult situation, it is sometimes necessary to give up some ground in order to achieve a desired outcome.