| A | B |
| instruct | to convey knowledge or skill |
| instruction | something that is taught, a lesson or series of lessons |
| graduate | to receive an academic degree or diploma |
| graduation | the act of completing a required phase of formal education |
| confuse | to mislead; mix up, baffle, puzzle |
| confusion | the condition of being confused; bewilderment |
| conclude | to bring or come to an end; close; finish |
| conclusion | the close or closing part of something; end |
| oppose | to fight or resist |
| opposition | the act or condition of being against something |
| explode | to burst forth or break out suddenly |
| explosion | a sudden, violent release of energy from a confined space |
| affect | to influence, bring about a change |
| affection | a fond or tender feeling toward someone or something |
| suggest | to offer for consideration or action; bring up |
| suggestion | something offered for consideration; an idea |
| discuss | to speak together about; converse; debate |
| discussion | the consideration of a subject by two or more persons |
| except | to leave out, omit, or exclude |
| exception | a case that does not perform to normal rules |
| correct | to remove the mistake from |
| correction | the act or process of making ;something right |
| express | to make known; show reveal |
| expression | a particular word, phrase, or saying |
| substitute | to take the place of another; replace; exchange |
| substitution | the act of replacing; replacement; alternate |
| exclude | to leave out; omit; reject |
| exclusion | the act of leaving out or not including; omission; elimination |
| erode | gradually wear away (soil, dirt, land) |
| erosion | the process of eroding or being eroded |