that

determiner
A1
1
A1
used for referring to a person or thing that is not near the speaker or as near to the speaker as another
آن
2
A1
used for referring to somebody/something that has already been mentioned or is already known about
آن
I was living with my parents at that time.
That incident changed their lives.
Have you forgotten about that money I lent you last week?
That dress of hers is too short.
pronoun
A1
1
A1
used for referring to a person or thing that is not near the speaker, or not as near to the speaker as another
آن, آن چیز
2
A1
used for referring to somebody/something that has already been mentioned, or is already known about
آن, همان
What can I do about that?
Do you remember when we went to Norway? That was a good trip.
That's exactly what I think.
3
B1
used for referring to people or things of a particular type
آن, آنکه
Those present were in favour of change.
There are those who say she should not have got the job.
Salaries are higher here than those in my country.
4
A1
used as a relative pronoun to introduce a part of a sentence which refers to the person, thing or time you have been talking about
که, چیزی که, زمانی که, شخصی که, کسی که
Where's the letter that came yesterday?
Who was it that won the US Open?
The watch (that) you gave me keeps perfect time.
The people (that) I spoke to were very helpful.
It’s the best novel (that) I’ve ever read.
We moved here the year (that) my mother died.
conjunction
A1
1
A1
used after some verbs, adjectives and nouns to introduce a new part of the sentence
که, اینکه
see also given that
2
A1
used to express a result
که, به طوری که
She was so tired (that) she couldn’t think straight.
3
used for expressing a hope or a wish
که, باشد
Oh that I could see him again!
adverb
B1
1
B1
to such a degree; so
اینقدر, تا این حد, به این میزان, این اندازه
2
used when saying how much or showing how long, big, etc. something is with your hands
آنقدر, به آن اندازه
It's about that long.
3
not very, or not as much as has been said
چندان, آنچندان
It isn't all that cold.
It's not quite that easy.
It's not really that different in France.
There aren't that many people here.
4
used to emphasize how much
آنچنان, آن‌قدر, به قدری, به آن اندازه, این‌قدر
I was that scared I didn't know what to do.