Englishfor English speakers
l
Noun
—
The twelfth (12th) letter of the alphabet.
"l" comes after "k" and before "m"
shaped
—
adjective
(= molded, wrought)
shaped to fit by or as if by altering the contours of a pliable mass (as by work or effort)
a shaped handgrip
the molded steel plates
the wrought silver bracelet
—
adjective
having the shape of
a square shaped playing field
high
Adjective
—
If something is high, it is a long way up.
—
If something is high, its top is a long way up.
That is the highest mountain near here.
—
If something is high, it is very good. It might be better or more important than other things. This can often means someone has more power.
The Supreme Court is the highest court in America.
Brian Boru was called the high king of Ireland.
Meeting my girlfriend was the high point of my year.
—
If someone is high, that person's mind is affected by drugs.
John was high from marijuana last night.
frequency
Noun
—
Something's frequency is how often it happens.
A frequency of one hertz is an event repeated once per second.
filter
Noun
—
A filter is a piece of equipment that put gas or liquid through to take out the parts you don't want, to clean it.
Car engines have a fuel filter to keep the fuel clean.
filter
Verb
—
If you filter a gas or a liquid, you put it through something that takes out the parts you don't want.
We filter the water.