/ˌɹiːɪnˈfɔː(ɹ)smənt/► audioScrabble 20Words With Friends 24
Definition
noun a military operation (often involving new supplies of men and materiel) to strengthen a military force or aid in the performance of its mission.
— synonyms: support, reenforcement
noun information that makes more forcible or convincing.
— synonyms: reenforcement
noun (psychology) a stimulus that strengthens or weakens the behavior that produced it.
— synonyms: reinforcing_stimulus, reinforcer
noun a device designed to provide additional strength.
— synonyms: strengthener
noun an act performed to strengthen approved behavior.
— synonyms: reward