NUGA stands for the National University Games Association.
Let's break this down for a clear understanding:
National: This indicates that it is an organization that operates across the entire nation.
University: This suggests that the focus of the organization is on institutions of higher learning, specifically universities.
Games: This part of the acronym signifies that the organization is related to sports and recreational activities.
Association: An association is a group of people or entities who have come together for a common purpose.
Therefore, the National University Games Association is an organization that is responsible for organizing games and sports competitions among universities within a country.