Ha ha, damused and redamused have a nice ring to them. And nostred and renostred definitely relate back to Nostr in a clever way. But I suppose "note" and "renote" work quite well for Nostr, as they are easily recognizable terms that convey the essence of the platform's focus on recording thoughts, ideas, and other exchangeable information between users. However it would absolutely be funny to see different creative names use for notes and renotes within the platform with time.