im·pri·ma·tur /ˌɪmprɪˈmeɪtə(r), -ˈmɑː-/ n. 1. (尤指天主教对书刊等的)出版许可 2. 批准，认可，同意 give one's imprimatur to such arrangements 同意这样的安排 His calculations and conclusions bear no imprimatur of the Atomic Energy Commission. 他的计算和结论均未得到原子能委员会的认可。 [NL: let it be printed]