tat stands for various terms. Discover the full forms, meanings, and possible interpretations of tat across different fields and industries.
The time it takes between the arrival of a vessel and it's departure from port; frequently used as a measure of port efficiency.
ClinicalForumLaboratoryNASARepairScientific & EducationalTechnologyThe ratio of net sales to total assets.
Business & FinanceBusiness WordThe permanent insertion of ink below the skin, using a sharp instrument. Humans have done tattooing for cosmetic and ritual purposes since at least the Neolithic era. Today the practice is made relatively safe by the use of nonreactive pigments; sterile, disposable needles; and sterile work conditions. Without these refinements, inks may cause inflammation, and infection is an ever-present danger. Persons who are prone to keloids should be aware that tattoos can trigger these heaped-up disfiguring scars. Ink lines may also spread or change color over the years, a fact of special concern for those interested in so-called permanent cosmetics.
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