Shirabe
後ろ盾
English jmdict
1
noun (common) (futsuumeishi) backing;support;backer;supporter;patron;sponsor
2
noun (common) (futsuumeishi) shield that protects one's back
Other forms 後ろ楯 【うしろだて】 · 後ろだて 【うしろだて】 (search-only kanji form)