| Noun | 1. | progression - a series with a definite pattern of advance series - similar things placed in order or happening one after another; "they were investigating a series of bank robberies" arithmetic progression - (mathematics) a progression in which a constant is added to each term in order to obtain the next term; "1-4-7-10-13- is the start of an arithmetic progression" geometric progression - (mathematics) a progression in which each term is multiplied by a constant in order to obtain the next term; "1-4-16-64-256- is the start of a geometric progression" harmonic progression - (mathematics) a progression of terms whose reciprocals form an arithmetic progression |
| 2. | progression - a movement forward; "he listened for the progress of the troops"change of location, travel - a movement through space that changes the location of something | |
| 3. | progression - the act of moving forward (as toward a goal)movement, move, motion - the act of changing location from one place to another; "police controlled the motion of the crowd"; "the movement of people from the farms to the cities"; "his move put him directly in my path" push - an effort to advance; "the army made a push toward the sea" career, life history - the general progression of your working or professional life; "the general had had a distinguished career"; "he had a long career in the law" march - a steady advance; "the march of science"; "the march of time" clear sailing, easy going, plain sailing - easy unobstructed progress; "after we solved that problem the rest was plain sailing" leapfrog - advancing as if in the child's game, by leaping over obstacles or competitors; "the company still believes the chip is a leapfrog in integration and will pay huge dividends" |