What does "surtout" mean?

A man's overcoat; a close-bodied frock coat.

What is a synonym for "surtout"?

Common synonyms include: chiefly, especially, notably, overcoat, particularly, primarily.

/sɜːˈtuː(t)/ noun

noun ·Rare ·Advanced level

Noun

1
A man's overcoat; a close-bodied frock coat.
"Yes, I was right: it was Mr. Brocklehurst, buttoned up in a surtout, and looking longer, narrower, and more rigid than ever."
2
a man's overcoat in the style of a frock coat wordnet
3
A raised portion of the parapet of a work at the angles, to protect from enfilade fire.

"Yes, I was right: it was Mr. Brocklehurst, buttoned up in a surtout, and looking longer, narrower, and more rigid than ever."

From French surtout.