loose objEXPRESS FREELY lU:s v [T] literary to allow (a set of ideas or an emotion) to be freely expressed, esp. in an uncontrolled way （思想，情绪）自由表达，毫无拘束 The minister loosed an angry tirade against the leader of the opposition. 部长发表了长篇激烈演说，愤怒地抨击了反对党领袖。