For "nation":
* "nation" (a large group of people united by common descent, history, culture, or language, inhabiting a particular country or territory.)
* "nation" (a homograph that can also be used as a verb to describe the act of forming a nation, for example, "The colonists nationed themselves against the British.")
For "say":
* "say" (to utter words, to speak)
* "say" (a homograph that can also be used as a noun, meaning an opinion or statement, for example, "What's your say on this matter?")
Important Note:
While "nation" and "say" are homographs, they have distinct meanings. The verb "nation" is not a common word, and the noun "say" is less common than the verb "say."