後ろ盾 うしろだて Also written 後ろ楯 Meanings Noun backing; support; backer; supporter; patron; sponsor shield that protects one's back Kanji 後 after. Read as うしろ. 盾 shield. Read as たて. Common phrases 後ろ盾を得る 後ろ盾を失う 後ろ盾になる 後ろ盾がある Jinuma: Japanese Dictionary · Word lists