Englishfor English speakers
round
Preposition
—
If mathx/math is round mathy/math, mathy/math is in the middle and mathx/math is on all sides.
Everyone stood round the fire to keep warm.
—
If you turn or look round, you are now facing the opposite direction.
She turned round to see what had made the noise.
—
You round up numbers in math
You round 28 up to 30.
round
Adjective
—
Something is round if it's like a circle or like part of a circle. It is curved, not straight.
trip
Noun
—
A trip is a journey to a place
Let us go on a trip to John Doe Mountain. I have not been there in a while.
—
A trip is when a person stumbles over something.
He broke his wrist after that nasty trip.
trip
Verb
—
When a person trips, he stumbles over something.
Be careful of all the books on the floor. You do not want to trip.
satellite
Noun
—
An object in orbit around another celestial object, such as the Moon orbiting the Earth.
—
A man-made object orbiting a celestial body, especially one sending back information to Earth or one helping with GPS trilateration or television signals.
—
A television which uses a satellite dish.