What is the prefix in unhappy?
un-
What does re- mean?
again
What does rewrite mean?
to write again
Which prefix means not: un-, pre-, or re-?
un-
Add a prefix to happy to make it mean "not happy"
unhappy
What is the prefix in preview?
pre-
what does pre- mean?
before
What does disagree mean?
to have a different/opposing opinion
Which prefix means before: mis-, pre-, or un-?
Add a prefix to heat to mean "heat again"
reheat
What is the prefix in misunderstand?
mis-
wrongly/badly
What does incorrect mean?
not correct
They read it incorrectly.
Which word means "not possible": repressible, impossible, prepossible?
impossible
What is the prefix in submarine?
sub-
What does sub- mean?
Under/below
Use the prefix to determine what interstate means
between/connecting states
A semicircle is how much of a circle?
half
if bi- means two, what might bilingual mean?
able to speak/use two languages
What are the prefix and base word in international?
inter- + nation
What does trans- usually mean?
across/through
Use its parts to explain multicultural.
involving many vultures
if anti- means against, what might antibacterial mean?
working against bacteria
a submarine and a subway share the prefix sub-. What idea do both words have in common?
Both involve something under/below