How many hours a week at minimum separate the designation part time from full time in the job market? On average, part-time employees work about 17.5 hours per week at the same establishment, adding up to a total of about 1,000 hours of work each year.
The tip of the tongue (TOT or Tot or Presque vu) is a metacognitive phenomenon, an instance of knowing something that cannot immediately be recalled. TOT is an experience with memory recollection involving difficulty retrieving a well-known word or familiar name.
From anterior to posterior, the tongue has 3 surfaces: tip, body, and base. The tip is the highly mobile, pointed anterior portion of the tongue. Posterior to the tip lies the body of the tongue, which has dorsal (superior) and ventral (inferior) surfaces (see the image and the video below). Tongue, dorsal view.