DictionarystrutStructural support
noun / verb

strut

A brace that holds something in position, or to support something with a brace.

A steel strut holds the roof beam firmly in place.

Etymology

The brace noun developed from the older stiff-standing or projecting verb. It shares that family with the strutting gait.

More examples

  • Two diagonal struts keep the frame from twisting.
  • The mechanic replaces a worn strut in the front suspension.
  • The builders strut the temporary wall to keep it upright.

Forms

strut · struts · strutted · strutting

Similar words

brace
A broader term for a support that strengthens or steadies something.
prop
Usually supports something from below rather than within a frame.