auxiliaries

"The hospital volunteers, known as the hospital's auxiliaries, assist nurses with non-medical tasks like comforting patients and delivering flowers. "

"The harbor was filled with a variety of boats, from small sailboats to large auxiliaries, ready to head out to sea. "

"The auxiliaries "is" and "are" are frequently used in school reports to describe the students' progress. "

"The marching band's performance was greatly enhanced by the colorful and dynamic movements of its auxiliaries. "