Synonym of BRACE

Answer: Option B

Waste : use or expend carelessly, extravagantly, or to no purpose.
Support : bear all or part of the weight of; hold up.
Define : state or describe exactly the nature, scope, or meaning of.
Confine : keep or restrict someone or something within certain limits of (space, scope, or time).
Brace : a device fitted to something, in particular a weak or injured part of the body, to give support.

Synonym of Brace is Support