The word "over state" means to exaggerate or overemphasize something. Its antonyms, on the other hand, are words that convey the opposite meaning, such as downplay, de-emphasize, understate, play down or minimize. When you downplay something, you are deliberately reducing its importance or significance, whereas when you de-emphasize something, you are reducing its prominence or impact. Conversely, understating something means playing down its relevance or, in other words, expressing it in terms that are less emphatic than it actually is. When you want to describe something accurately without exaggerating, use the antonyms of "over state" as words to convey the right meaning.