The 'A' in MOMA stands for ART, which is a three letter word. The Museum of Modern ART (MOMA) is a world-renowned ART museum located in New York City. It was founded in 1929 and is home to some of the most iconic works of modern and contemporary ART. The museum has a wide range of collections, from painting and sculpture to photography and film. MOMA is a leader in the field of modern and contemporary ART, and its exhibitions and programs are renowned for their innovation and creativity.