Which are leather straps worn over the shoulders to hold up trousers?
Correct answer: Suspenders

Games fan
Suspenders hold up stockings - braces hold up trousers!

Nannad
my grandad wore braces also wore sock suspenders too 😊

Sloane Ranger
As a British person it's a good thing I watch a lot of American TV programmes, otherwise I wouldn't have known this. It's not helpful saying that the British word is braces if that's not in the question.

Player. Ty
Much more comfortable than A belt... At least I think😈

Zim27
not only leather

Castra
Nannad,
When I was in junior school(1950's) we had to wear garters to hold our socks up, boys and girls.
Tight elastic around the calf is not good for blood circulation.

Castra
Games fan,
That's what we call them, but our friends across the pond have different names for a lot of things.
In Australia too, I found.

Bevox
not suspenders. These are com

little b
I don't wear suspenders

Mouth🤪
Older people usually where suspenders. But, some my age do too.

toothless beachrat
Perhaps this question is aimed at an age group a bit older than me, I'm 62. I say that because I've worn suspenders and like them, but have never seen leather ones here in the United States.

Brian
Only in the USA. They are called braces in the UK

Byrde Alpha Bitch
Shellback, Hooray for being "uncivilized"! Judge much, obviously!

ChewyGazelle68623
my Grandpa wore suspenders everyday!!