ABA noun2 •Initialism of applied behavior analysis.The company has calculated that, in some states, this reduction could impact more than two-fifths of its ABA therapy provider groups in network and up to 19% of its patients in therapy. — 2024 •Initialism of abscisic acid, a plant hormone.Rudnicki and colleagues found ABA to increase with ripening of strawberry fruits (16) and of pears (17) and during the development of apple fruits (18). — 1972
