Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Negative prefix

QuestionAnswer
become no longer visible disappear V.)
take weapons away from someone disarm
throw something away discard (V.)
Refuse to believe disbelieve
Reveal, make something known disclose
To stop doing something discontinue (V.)
To reduce the price discount (N.)
To take away someone's confidence or somebody's hope of doing something discourage (V.)
To find or learn about a place or an object for the first time discover (V.)
Damage the good reputation discredit (V.)
Loss of reputation or respect discredit (N.)
Not honest dishonest (Adj.)
Not loyal, not faithful disloyal (Adj.)
Not satisfied dissatisfied
To cancel the effect of something Undo (V.)
To remove one's clothes Undress (V.)
To open something that is rolled up Unroll (V.)
To remove somebody or something that is tied Untie (V.)
To undo the covering that wraps something Unwrap (V.)
For which official permission has not been given Unauthorized (Adj.)
Too difficult to believe Unbelievable (Adj.)
Too many to be counted Uncountable (Adj.)
Not damaged or not spoiled Undamaged (Adj.)
Not wanted Undesirable (Adj.)
No work, job Unemployment (N.)
That will stay forever in memory Unforgetable (Adj.)
Not friendly Unkind (Adj.)
Not lucky Unlucky (Adj.)
Not popular Unpopular (Adj.)
Not related or not connected Unrelated (Adj.)
Not reliable Unreliable (Adj.)
Not satisfied Unsatisfied (Adj.)
To bring goods from a foreign country import (V.) - im + p
To cause strong feelings, especially among a lot of people inflame (V.) - in + other consonants
To make something part of the whole incorporate (V) - in + other consonants
To put in at speed a drug or other substance into somebody or something inject (V.) - in + other consonants
To breathe in inhale (V.) - in + other consonants
To have a particular plan in mind intend (V.) - in + other consonants
Against the law, not legal illegal (Adj.) - il + l
Not able to read or write illiterate (Adj.) - il + l
Not balance imbalanced (N.) - im + b
Not possible impossible (Adj.) - im + p
No able to be measured immeasurable (Adj.) - im + m
Not regular irregular (Adj.) - ir + r
Not responsible irresponsible (Adj.) - ir + r
Not complete incomplete (Adj.) - in + other consonants
Not tolerable intolerable (Adj.) - in + other consonants
Not correct incorrect (Adj.) - in + other consonants
Created by: Blacko
Popular English Verbs sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards