telescope
a tool used to make distant objects; we use telescopes to view the moon or other things in space
a tool used to make distant objects; we use telescopes to view the moon or other things in space
to float in the air, staying in one place
an object that circles the earth in relation to a fixed point on earth is in stationary orbit
an object that moves around a larger planet, or a machine in space that moves around the earth or another body
to shine or give off light in a way that flickers, seems to go on and off; for example, stars twinkle at night
a group of individual animals related so they can breed, have children or offspring together; for example, different dogs are of the same species, but cats and dogs are different species
in the sense of sound
very large ships
a machine for driving piles (large poles) into the ground, often to support a building
to act against