restraint vs constraint

restraint and constraint both are nouns.

Word	Noun	Adjective	Verb	Adverb
restraint	Yes	No	No	No
constraint	Yes	No	No	No

As nouns, restraint and constraint are synonyms defined as:

As nouns, restraint and constraint are synonyms defined as:

restraint (noun)	constraint (noun)
the act of controlling by restraining someone or something	the act of constraining; the threat or use of force to control the thoughts or behavior of others
a device that retards something's motion	a device that retards something's motion
discipline in personal and social activities	the state of being physically constrained
lack of ornamentation
a rule or condition that limits freedom
the state of being physically constrained