What is a synonym for "straightjacket"?

Common synonyms include: bilbo, bind, bond, bonds, bridle, camisole.

Straightjacket

noun

noun ·Uncommon ·Advanced level

Noun

1
Misspelling of straitjacket. alt-of, misspelling
2
a garment similar to a jacket that is used to bind the arms tightly against the body as a means of restraining a violent person wordnet

Confusion between the spelling of strait in straitjacket and the more common word straight; more at straight-laced § Etymology.