| A | B |
| facsimile | a copy; an imitation |
| deficient | not having enough; lacking |
| petrify | to scare; to frighten |
| affection | a feeling of love or liking; a tender feeling |
| suffice | to be enough |
| transact | to carry out |
| agenda | a list of things to do |
| coagulate | to solidify; to clump or clot |
| inoperable | not working; not able to be fixed |
| cooperate | to work with; t be helpful to |
| operational | in working order |
| defunct | no longer working; no longer active |
| malfunction | something that goes wrong; a problem |