reforzamiento betyder på engelska

reinforcement [reinforcements]▼(act or state of reinforcing or being reinforced)
noun
[UK: ˌriːɪn.ˈfɔː.smənt] [US: ˌriən.ˈfɔːr.smənt]

strengthening▼(process by which something is strengthened)
noun
[UK: ˈstreŋ.θn̩ɪŋ] [US: ˈstreŋ.θn̩.ɪŋ]