Unit 4 quiz a bridge that carries a road or railroad over a valley unable to be affected to depart, especially from a path or plan to make unnecessary; to avoid to put aside until later; to yield respectfully act or practice of yielding to another's authority to discuss something with someone else; consult; to bestow a conclusion not directly provided by evidence, but able to be drawn from the facts at hand to present or offer to increase greatly in number; multiply manner in which one acts or behaves claimed as true, but probably false  

1. viaduct

a bridge that carries a road or railroad over a valley

2. impervious

unable to be affected

3. deviate

to depart, especially from a path or plan

4. obviate

to make unnecessary; to avoid

5. defer

to put aside until later; to yield respectfully

6. deference

act or practice of yielding to another's authority

7. confer

to discuss something with someone else; consult; to bestow

8. inference

a conclusion not directly provided by evidence, but able to be drawn from the facts at hand

9. proffer

to present or offer

10. proliferate

to increase greatly in number; multiply

11. comportment

manner in which one acts or behaves

12. purported

claimed as true, but probably false