And to be reminded that uncle used to be nuncle. Just as orange used to be norange. Or naranja in Spanish. And something very similar in Arabic and Persian - نارنج and نارنگ respectively.
Surely the power of the internet can be used to bring back selected words that have fallen out of use.
As I may have previously mentioned, my favourite would be sennight, meaning week. Just as fortnight means two weeks. In Britain at least. In the USA, I believe, not only sennight but also fortnight has fallen by the wayside.
But that's quite enough of that. Unless anyone wants to put forward a candidate or two. Couth, for example.