Dictionary

1zoom

verb \ˈzüm\

: to move quickly

: to move quickly upward

: to increase suddenly

Full Definition of ZOOM

intransitive verb
1
a :  to move with a loud low hum or buzz
b :  to go speedily :  zip <cars zooming by on the highway>
2
of an airplane :  to climb for a short time at an angle greater than that which can be maintained in steady flight so that the machine is carried upward at the expense of stored kinetic energy
3
a :  to focus a camera or microscope on an object using a zoom lens so that the object's apparent distance from the observer changes —often used with in or out
b :  focus, zero —used with in <trying to zoom in on the cause of these problems>
4
:  to increase sharply <retail sales zoomed>
transitive verb
:  to cause to zoom
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Origin of ZOOM

imitative
First Known Use: 1903

2zoom

noun

: the loud sound of a vehicle that is moving very fast

Full Definition of ZOOM

1
a :  an act or process of zooming; especially :  a sharp upward movement
b :  an image created by zooming
2
:  a zooming sound
3
:  a means of producing an enlarged image (as in a camera); specifically :  zoom lens

First Known Use of ZOOM

1917
ZOOM[1] Defined for Kids

1zoom

verb \ˈzüm\
zoomedzoom·ing

Definition of ZOOM for Kids

1
:  to move quickly often with a loud low hum or buzz <He … spun the truck around and zoomed off … — Oliver Butterworth, The Enormous Egg>
2
:  to move upward quickly <The airplane zoomed into the sky.> <His new song zoomed to the top of the sales charts.>

2zoom

noun

Definition of ZOOM for Kids

1
:  an act or process of moving quickly along or upwards
2
:  a loud low humming or buzzing sound <The truck went by with a zoom.>

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