葛力马·巧言（Gríma Wormtongue）, 洛汗国王希优顿的私人顾问。受其堕落的白袍巫师萨鲁曼指示，使用魔法影响洛汗国王希优顿，使其误认为自己年老体衰而对王位失去实际控制。这个阴谋后来被白袍巫师甘道夫揭穿。

在魔戒系列电影双城奇谋中，他将失败的萨鲁曼的真知晶球自黑塔上推落地面，在小说中则没有提及是谁将真知晶球丢下﹝不过从晶球的重要性可以判断是巧言所为﹞。

在托尔金的小说中。在第三纪元3019年11月3日，萨鲁曼与巧言·葛力马争执中，巧言用小刀割破萨鲁曼的喉咙，萨鲁曼被杀。随后巧言也死在佛拉多·巴金斯和山姆·詹吉带来的部队的乱箭下。

Gríma, called (the) Wormtongue, is a fictional character in J. R. R. Tolkien's The Lord of the Rings. He appears in the second and third volumes of the work, The Two Towers and The Return of the King, and his role is expanded upon in Unfinished Tales. He is introduced in The Two Towers as the chief advisor to King Théoden of Rohan and henchman of Saruman. Gríma serves as an archetypal sycophant, flatterer, liar, and manipulator.