| n. | 1. | a psychologist who subscribes to behaviorism. |
| adj. | 1. | of, pertaining to, or characteristic of behaviorists or behaviorism. |
| Noun | 1. | behaviorist - a psychologist who subscribes to behaviorism Synonyms: behaviourist |
| Adj. | 1. | behaviorist - of or relating to behaviorism; "behavioristic psychology" |