1. to reduce the effectiveness, credibility, or persuasive power of an argument, cause, or campaign in support of something
Presenting outdated evidence will weaken advocacy for climate action.
Apresentar evidências desatualizadas enfraquecerá a defesa pela ação climática.
2. to diminish the strength or impact of efforts to promote or support a particular position or group
Internal conflicts weaken advocacy within the organization.
Conflitos internos enfraquecem o advocacy dentro da organização.