When it comes to conveying a level of understanding or knowledge, the phrase "is aware of" is commonly used. However, there are a number of synonyms that can be utilized to convey the same message with slightly different tones. Some options to consider include "knows," "understands," "appreciates," "recognizes," "comprehends," "grasps," "realizes," "acknowledges," "perceives," and "cognizes." Each of these words can help to emphasize a different aspect of awareness, such as intuition, recognition, or comprehension. By using these synonyms in your writing, you can vary your language and create a more nuanced dialogue with your audience.