Englishfor English speakers
unit
Noun
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One of a measure of something; the amount of something that is counted as "one".
Measure five units to the left.
$4 is the unit price.
A pound is a useful unit for thinking about amounts of butter.
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Form of measurement.
I prefer metric units.
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Item, used when no other word for something exists.
He set up the A/C unit.
sequence
Noun
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A sequence is a set of things in a specific order.
The sequence of feelings is: anger followed by sadness and finally calm.
We read through several lines in sequence, but I kept missing my turn.
Unless the data is sent in the correct sequence, it will not be usable.
I read the books out of sequence, so I got confused.
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A sequence is a part of a movie or a story.
In this sequence, you'll hear him tell her what really happened.