There are several synonyms that can be used for the phrase "more sheltering." These include words such as protect, shield, defend, guard, cover, screen, and shelter. Each of these words conveys the idea of providing a safe space or protection from harm. For example, when we say that a particular tree is more sheltering than others, we mean that it provides greater protection from the elements. Similarly, when we talk about a person being more sheltering, we are saying that they are more protective and caring towards those around them. These nuances in language help us to communicate more effectively and precisely.