| A | B |
| grade | a slope or a degree of slope, especially in a road or railway |
| progress | slow or steady movement somewhere |
| progressive | happening or developing gradually over a period of time |
| progression | a gradual process of change or development |
| aggress | the first act of violence |
| agressive | behaving in an angry, threatening way, as if you want to fight or attack someone |
| agression | angry or threatening behaviour or feelings that often result in fighting |
| congress | the act of coming together; an encounter; meeting |
| regressive | returning to an earlier, less advanced state, or causing something to do this - used to show disapproval |
| regress | to go back to an earlier and worse condition, or to a less developed way of behaving |
| regression | the act of returning to an earlier condition that is worse or less developed |
| digress | to talk or write about something that is not your main subject: |
| digression | the act of wandering away from the main topic or purpose in speaking or writing |
| egress | the act of leaving a building or place, or the right to do this |
| transgress | to do something that is against the rules of social behaviour or against a moral principle: |
| transgression | the act of violating a law or command; a sin |
| degrade | to treat someone without respect and make them lose respect for themselves: |