suspenders
Suspenders (noun) means Straps worn over the shoulders to hold up trousers. Example: “He wore red suspenders with his tuxedo.”
How to use suspenders
Learner’s notesIn plain EnglishStraps that hold something up — trousers in American English, or stockings in British English.
In American English, suspenders hold up trousers (what the British call braces); in British English, suspenders hold up stockings.
Fill the gap
Can you complete this real example?
He wore red _____ with his tuxedo.
Etymology
From suspend plus the ending -er, meaning "the thing that suspends" — compare "hanger."