lord protector

Noun

 * 1) The regent for the kingdom of England and/or Scotland.
 * 2) The head of state of the Commonwealth of England, Scotland, and Ireland.
 * 3)  A vidame.
 * 4) A temporary regent, acting for the absent monarchic head of state.

Translations

 * Chinese:
 * Mandarin: 護國公
 * Danish: rigsforstander
 * Hungarian: lordprotektor
 * Irish: tiarna cuinge
 * Marathi: लॉर्ड प्रोटेक्टर
 * Swedish: riksföreståndare