(noun): a book of definitions

dict (say, speak) + ion (n. condition or action) + ary (related to)

Juliana looked up the word in the dictionary.

(noun): the state of something or someone

con (together, with) + dit (say, speak) + ion (n. action)

Is your car in good condition?

(verb): to show, to point out

in (in, into) + dic (say, speak) + ate (v. cause to be)

The gas gauge indicates that we are almost out of gas.

(verb): to speak for a person to record, to issue an order

dict (say, speak) + ate (v. cause to be)

The lawyer dictated the letter to her secretary.

(verb): to say what will happen in the future

pre (before) + dict (say, speak)

Joseph predicts that he will get married in ten years.

(verb): to be devoted to something in an obsessive manner

ad (to, toward) + dict (say, speak)

Leslie is addicted to betting on the horse races.

(noun): a person who has received the highest degree a university offers, a physician

doct (teach, prove) + or (n. person or thing that does something)

Andre is going to medical school so that he can be a doctor like his mother.

(noun): something that is taught, dogma

doctr (teach, prove) + ine (n. of the nature of)

We learned about the doctrine of "manifest destiny" in our American history class.

(adjective): obedient, easily taught

doc (teach, prove) + ile (adj. having the qualities of)

Mrs. Galindez wants to buy a docile dog for her son.

(noun): an official paper

docu (teach, prove) + ment (n. condition or result)

The library houses many government documents in its collection.

(adjective): holding conventional beliefs

ortho (straight or erect) + dox (thought, idea)

I don't know if my interpretation of that book is orthodox or not.

(noun): an established opinion

dog (thought, idea) + ma

Some people find the dogma associated with that organization disturbing.