What is the difference between render and RNDR?

Excuse me, I have a question about the terms "render" and "RNDR". Could you please elaborate on the difference between them? I've heard these terms used in the context of cryptocurrency and finance, but I'm not quite sure how they differ from each other. Is "render" a general term related to computing or graphics processing, while "RNDR" is a specific application or token within the crypto sphere? Or are they completely unrelated concepts? I'm really curious to understand their distinctions and how they might intersect or differ in practical use cases. Could you clarify this for me? Thank you in advance for your help.