Between or among different countries.
international
Noun for when you work later than your scheduled hours.
overtime
Adjective to describe something which is below the surface of the earth.
underground
Noun for something which is attached to the beginning of a word to change its meaning.
prefix
Adjective to describe relations between people.
Adjective to describe someone who is heavier than they should be.
overweight
Noun for someone who has not yet completed university
undergraduate
Adjective used to describe something that existed before history was recorded.
prehistoric
interracial
Adjective to describe somewhere where there are too many people
overcrowded
Adjective used especially to describe agricultural countries without much industry
underdeveloped
To see something, especially a film before it is released for the general public.
preview
Between or among planets.
interplanetary
Verb for when water or other liquid runs out of something because it is too full.
overflow
Verb for when someone asks you to pay less than you should for something.
undercharge
To form an opinion about a person before you really know them, especially based on ethnicity.
prejudge
Place where two lines or roads meet.
intersection
Verb for guessing the price something will be or the time it will take and you guess too much.
overestimate
Verb for thinking or guessing that something is smaller, less important etc than it really is.
underestimate
Verb to say something existed before a certain time in history.
predate