ATT may refer to:
The attack on Pearl Harbor, also known as the Battle of Pearl Harbor, the Hawaii Operation or Operation AI by the Japanese Imperial General Headquarters, and Operation Z during planning, was a surprise military strike by the Imperial Japanese Navy Air Service against the United States naval base at Pearl Harbor, Hawaii Territory, on the morning of December 7, 1941. The attack led to the United States' entry into World War II.
Attention deficit hyperactivity disorder (ADHD) is a mental disorder of the neurodevelopmental type. It is characterized by problems paying attention, excessive activity, or difficulty controlling behavior which is not appropriate for a person's age.
Attack on Titan (Japanese: 進撃の巨人, Hepburn: Shingeki no Kyojin, lit. "Attacking Titan") is a Japanese manga series written and illustrated by Hajime Isayama.
Attachment theory is a psychological model that attempts to describe the dynamics of long-term and short-term interpersonal relationships between humans.
Most common law jurisdictions, the attorney general (sometimes abbreviated as AG) or attorney-general (pluralized as attorneys general or attorneys-general, as "general" is a postpositive adjective) is the main legal advisor to the government, and in some jurisdictions they may also have executive responsibility for law enforcement, prosecutions or even responsibility for legal affairs generally.
Attarintiki Daredi (English: Which Path Leads to My Aunt's House?) is a 2013 Indian Telugu-language action drama film written and directed by Trivikram Srinivas.
Attention is the behavioral and cognitive process of selectively concentrating on a discrete aspect of information, whether deemed subjective or objective, while ignoring other perceivable information.
In psychology, an attitude is a psychological construct, it is a mental and emotional entity that inheres in, or characterizes a person.
The Attitude Era is a period in the World Wrestling Federation (WWF, known now as WWE) and professional wrestling history that arose in the latter half of the 1990s.