There are various synonyms for the expression "about to cry" that can be used to describe one's emotional state. Some words that come to mind include teary-eyed, on the verge of crying, choked up, misty-eyed, emotional, and heartbroken. Other phrases that might be used to mean the same thing include "about to burst into tears," "struggling to hold back tears," and "getting emotional." These words and phrases convey the idea of feeling overwhelmed or vulnerable, and they can be used to describe a wide range of emotions from sadness to joy. Whatever the situation might be, finding the right word to describe how we feel can be a powerful tool for expressing ourselves and connecting with others.