sprinkle powerglossary / SPRINKLE POWER sprinkle power. In a sprinkle trust, the trustee’s discretion about when and how much of the trust principal and income are to be distributed to the beneficiaries. See sprinkle trust under TRUST. 词条贡献者 资深译员Laura,毕业于一所培养高级翻译以及跨文化事务专家的精英大学,专注翻译各种与美国公司法规有关的法律文件。