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A1

a English

Meaning a meaning

What does a mean?
Definitions in simple English

a

A is used when the following word could be any of a certain type. Compare "A book I saw on the shelf" and "The book I gave you yesterday".

a

A is the first letter of the alphabet. The letter "a" comes before "b". In some schools, an A is a very high grade. Ron got an A on his earth science test.

a

(= A) the 1st letter of the Roman alphabet

A

a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation the 1st letter of the Roman alphabet the blood group whose red cells carry the A antigen (= adenine) (biochemistry) purine base found in DNA and RNA; pairs with thymine in DNA and with uracil in RNA one of the four nucleotides used in building DNA; all four nucleotides have a common phosphate group and a sugar (ribose) (= amp) the basic unit of electric current adopted under the Systeme International d'Unites a typical household circuit carries 15 to 50 amps (= vitamin A) any of several fat-soluble vitamins essential for normal vision; prevents night blindness or inflammation or dryness of the eyes

Synonyms a synonyms

What other words have the same or similar meaning as a?

Topics a topics

What do people use a to talk about?
  • What words describe something that is very heavy?
  • What words refer to something that is heavy?
  • What words refer to something that is long?

Examples a examples

How do I use a in a sentence?

Simple sentences

I'm at a loss for words.
Is it a recent picture?
I hate it when there are a lot of people.
You'd be surprised what you can learn in a week.
A Japanese would never do such a thing.
If you see a mistake, then please correct it.
I can't live without a TV.
The world is a den of crazies.
I have a headache.
Rome wasn't built in a day.
Life is a fatal sexually transmitted disease.
He's sleeping like a baby.
Maybe I'll just give up soon and take a nap instead.
I might give up soon and have a kip instead.
Sometimes he can be a strange guy.
Then there is a problem.
Oh, there's a butterfly!
When I grow up, I want to be a king.
America is a lovely place to be, if you are here to earn money.
I'm not a real fish, I'm just a mere plushy.
It's because you're a girl.
It's a word I'd like to find a substitute for.
It's a word I'd like to find a replacement for.
For once in my life I'm doing a good deed. And it is useless.

Movie subtitles

I'll make a lot of money. And go to Korea.
Is it wrong if you think of love as a game too?
Later when that person betrays you, hurts you.. have a big heart, don't get heartbroken.
In your head.. there's still a bullet there.
Arrange a meeting with my mother.
What a wacko!
This house is a rich person's house, right?
Is it a hella rich house?
What is this. So is he saying that he's a dog? Wha?
That's right. I'm a dog.
Not a human being. A dog!
Your mom was a famous movie star a long time ago. And your brother is one of the top singer in our country. Killer, huh?
I'll get you a change of clothes too.
No, I'm grateful. You pushed my schedule forward a great deal.
I thought that it would be a little while longer before I could make my move.
Even if you say the military, it's only a small portion of it.
It's enough if I just keep a low profile.
Thanks to Zero, Britannia is in a state of confusion!
Now is the time that we, the Japan Liberation Front, should make a stand!
Why. all of a sudden?
I didn't think that a girl would be falling from above either.
At any rate, it's a fact that Sir Jeremiah is guilty.
It was a lie, right?
It appears to be a one-sided love.
Uh, yes. Well then, please come with me for a little bit!
I was a student up until last week.
Well, let me take a look at 'em.
Stuff like that is easy to get because the screws turn a blind eye to those kind of things.
Other stuff is a little trickier.
That's a historical fact.
And, oh, have you ever, like, held a girl's hand while eating a PBJ?
And, like, you know, when you're sitting around with your friends playing video games and it's fun, but if you munch a nice, big PBJ first, it's even awesomer.
And they're willing to pay, so there's a tonne of money to be made smuggling PBJs into the yard.
There's a demand, so I fill that demand.
Well, maybe if I had a bunch of flying reindeer, then maybe it wouldn't be so hard for me to get the product into the yard.
The easiest way is just to use a catcher.
What's a catcher?
A catcher's a kid who catches bags of PBJs that someone throws over the fence into the yard.

News and current affairs

SAN FRANCISCO - It has never been easy to have a rational conversation about the value of gold.
One successful gold investor recently explained to me that stock prices languished for a more than a decade before the Dow Jones index crossed the 1,000 mark in the early 1980's.
One answer, of course, is a complete collapse of the US dollar.
There is probably some slight truth - and also a certain degree of irony - to this argument.
Yes, gold has had a great run, but so, too, did worldwide housing prices until a couple of years ago.
If you are a high-net-worth investor, a sovereign wealth fund, or a central bank, it makes perfect sense to hold a modest proportion of your portfolio in gold as a hedge against extreme events.
Indeed, on the surface it seems to be its perfect antithesis: the collapse of a wall symbolizing oppression and artificial divisions versus the collapse of a seemingly indestructible and reassuring institution of financial capitalism.
Admittedly, getting to a much higher price for gold is not quite the leap of imagination that it seems.
With soaring deficits, and a rudderless fiscal policy, one does wonder whether a populist administration might recklessly turn to the printing press.
Sure, some might argue that inflation-indexed bonds offer a better and more direct inflation hedge than gold.
With the euro looking less appetizing as a diversification play away from the dollar, gold's appeal has naturally grown.
But, despite gold's heightened allure in the wake of an extraordinary run-up in its price, it remains a very risky bet for most of us.