Etymology and Acronyms and Innocence

At fifty nine and three quarters exactly,  I might have realised by now that 'Jaundice' comes from the French for Yellow.
I was born with Jaundice.
I learnt French at school.
But it took John Humphries and a question on last weeks 'Mastermind' to help me put two and two together.

Similarly, when I was about 55 and three quarters and was probably on my way to the Post Office, I had the dull thud  exciting 'ting' of realisation that an envelope was called that because its 'en-vel-opes' whats inside.
I'm interested in the origins of words but that commonplace one hadn't ever made me think before.

So you may not be surprised to know that on a recent visit to an unfamiliar health centre, I saw a notice for a gum clinic.
I went to the counter to ask about it for someone I knew who hadn't been to the dentist for a long time and was suffering.
They looked at me pityingly and pointed to the bigger picture. The whole board was a campaign for young people, against STDs. (And I do know that does not refer the old fashioned name for direct phone calls).
I wondered what people might be doing that would cause them to have gum problems.

The other night I strayed into the distant areas of the TV network to a programme called ' Embarrassing bodies' and now I know that it has nothing to do with Gums. Google it if you don't know what it means. (But cover your eyes if you are of a nervous disposition)

I have an embarrassing mind.

That last post was so boring.
I could have called it 'Canvassing opinion' but I didn't think of it until I replied to a comment.