Right Honourable

Từ điển Oxford Advanced Learner 8th

ˌRight ˈHonourable [Right Honourable] BrE NAmE adjective only before noun (abbr.Rt Hon)
1. the Right Honourable…a title of respect used when talking to or about a person of high social rank, especially a lord
2. the/my Right Honourable…the title of respect used by Members of Parliament in Britain when talking to or about a senior Member of Parliament during a debate
•my Right Honourable friend, the Secretary of State for the Environment
compare ↑honourable