| A | B |
| de- | from, away, down, apart; not |
| ex- | out, away, from |
| re- | back, again |
| cogn | know |
| termin | end, limit |
| -al | like, related to; an action or process |
| (iz)-ant | one who, that which; state, quality |
| -ate | to make, to act; one who, that which |
| -ation | an action or process |
| (it)-ive | tending to or performing |
| -ize | to make, to act |
| (i)-tion | state, quality, act |
| recognize | to identify someone or something seen before |
| cognition | process of acquiring knowledge |
| exterminate | to destroy or get rid of completely |
| determination | an intent to reach a goal |
| terminal | related to something leading to the end or to death |
| cognitive | having intellectual activity, as in thinking and reasoning |
| recognition | act of acknowledging or noticing |
| cognizant | the state of being aware or informed of something |
| extermination | process of destroying or getting rid of compoletely |
| terminate | to bring to an end |
| circum- | around |
| con- | with, together |
| inter- | between, among |
| re- | back, again |
| juven | young |
| ven(e)/vent | come |
| -ate | to make, to act; one who, that which |
| -ile | like, of, relating to |
| -ion | an action or process; state, quality, act |
| -ive | tending to or performing |
| juvenile | youthful or childish; immature |
| rejuvenate | to bring back to youthful strength or appearance |
| circumvent | to go around; to bypass restrictions |
| convention | a gathering or assembly of people with a common interest |
| intervene | to come between; to intercede |
| circumvention | process of going around; the actof bypassing restrictions |
| convent | religious house where a community of nuns reside |
| convene | to meet together; assemble |
| intervention | the action of coming between; act of interceding |
| circumventive | tending to go around; tending to bypass restrictions |