The word "倾诉" is formed by combining the character "倾", meaning to pour out or incline, with "诉", meaning to tell or speak. "倾" itself is composed of the radical "人" (person) and the phonetic component "顷", suggesting a sense of leaning or emptying, while "诉" combines the radical "言" (speech) with the component "斥", contributing to its meaning of expressing words. Together, they create a compound word where "倾" modifies "诉" to convey the act of pouring out one's thoughts or feelings through speech.