The term 'full of compassion' can be summarized by two crossword solutions: HUMANE (6 letters) and ALLH (4 letters). HUMANE is an adjective meaning kind, considerate, and sympathetic towards others. ALLH is an acronym for All Loving and Healing, which is a phrase used to describe a person or entity that is full of compassion and understanding. Both terms emphasize the idea of being compassionate and understanding towards others.