I had to choose archaic words out of a book I am reading and I chose:

shroud, thus, unhand, wherefore, shrieve, kirk, ought, and dreamt

Are any of them not an archaic word or did I do good?

thus is not archaic.

ought is not archaic.
dreamt is not archaic.

"I stubbed my toe, thus I'm in pain."
"I ought to go visit my grandma, but I don't want to."
"I dreamt I was a fairy princess."
(alternative spelling of "dreamed")

http://www.collinsdictionary.com/dictionary/english/dreamt

Ok thank you

You have done a good job in choosing archaic words from the book you are reading. Let's go through each word to confirm:

1. Shroud: Shroud is an archaic word meaning a burial cloth or garment. It is not commonly used in modern language, except in certain contexts.

2. Thus: Thus is not specifically an archaic word. It is still used in modern language to mean "in this or that way" or "as a result." However, it is worth noting that it has a somewhat formal or old-fashioned tone.

3. Unhand: Unhand is an archaic verb meaning to release or let go of something. It is not commonly used in modern language.

4. Wherefore: Wherefore is an archaic word meaning "why" or "for what reason." It is no longer commonly used in everyday conversations, but you might encounter it in literature or older texts.

5. Shrieve: Shrieve is an archaic verb meaning to absolve or to grant forgiveness, particularly in a religious context. It is not commonly used in modern language.

6. Kirk: Kirk is an archaic word for a church or a place of worship. It is mainly associated with Scottish dialects and is not frequently used in everyday speech.

7. Ought: Ought is not necessarily an archaic word. It is still used in modern language and means "should" or "ought to." However, its usage has decreased over time, and you might find it more commonly in formal or literary contexts.

8. Dreamt: Dreamt is not an archaic word. It is the past tense form of the verb "dream" and is still used in modern language.

In summary, the words you chose, apart from "thus" and "dreamt," are indeed archaic or less commonly used in modern language. Great job on selecting them!