Definition von tip of the tongue im Englisch Englisch wörterbuch
The tip of the tongue (TOT) phenomenon is an instance of knowing something that cannot immediately be recalled. TOT is a near-universal experience with memory recollection involving difficulty retrieving a well-known word or familiar name. When experiencing TOT, people feel that the blocked word is on the verge of being recovered. Despite failure in finding the word, people have the feeling that the blocked word is figuratively "on the tip of the tongue." Inaccessibility and the sense of imminence are two key features of an operational definition of TOTs (A.S. Brown, 1991)