Types of prefixes
What does the prefix co- mean?
cooperate
together
What is the opposite of secure?
insecure
I ______agree with the idea. I don't think we should do this.
disagree
What do we call a form of transportation that is underground?
___way
subway
Add a prefix to the word agree to make negative meaning.
disagree
what does the prefix post- mean?
postgraduate, post-workout
after
What is the opposite of employed?
unemployed
I'm _____capable of swimming, I've tried learning.
incapable
How do we call a half circle?
___circle
semicircle
Add a prefix to the word legal to make negative meaning.
illegal
what does the prefix pre- mean?
prefix, pregame
before
What is the opposite of mature?
impossible
In my opinion, it's _____responsible to litter.
irresponsible
How do we say when there are too many people in a country, city or area?
___populated
overpopulated
Add a prefix to the word successful to make negative meaning.
unsuccessful
what does the prefix inter- mean?
intercultural, interactive
between
What is the opposite of probable?
improbable
I think people _____estimate his talent.
underestimate
What do we call speed that is faster than the speed of sound?
___sonic
supersonic
Add a prefix to the word practical to make negative meaning.
impractical
WAGER YOUR POINTS
What does the prefix out- mean?
to surpass or exceed something
e.g. outgrow, outlive, outnumbered
WAGER YOUR POINTS
What is the opposite of responsible?
irresponsible
WAGER YOUR POINTS
Chewing gum is ___legal in some countries.
illegal
GAMBLE YOUR POINTS
What do we call a surgery where a damaged organ (e.g. heart) is taken out and replaced with a healthier organ?
____plant
transplant
GAMBLE YOUR POINTS
Add a prefix to the word clockwise to make the opposite/negative meaning.
anticlockwise