1. familiar
Every student of biology, anatomy, anthropology, ethnology or psychology is familiar with these facts.
familiar with
After listening to an Arabic song for ten seconds, Dima finally heard a familiar voice say, "As-Salamu Alaykum!"
In order to study computational linguistics it's necessary to know various languages, however, one also has to be familiar with the use of computers.
Whenever I translate something from English into Spanish, I prefer to use the familiar "tú" instead of the formal "usted".
The familiar argument against a proposed action that it is premature.
Filiberto lives in a very large apartment in a city we're not familiar with.
Let me ask you something, Dad, she began, in a tone of patiently controlled exasperation that every experienced parent is familiar with.
Download Shtooka Recorder and get familiar with it. You will be using it to record the sentences. It's a very useful program.
I'm sure that family is familiar with Japanese tastes in food. They've hosted quite a few Japanese exchange students.
The map on page 11 looks very strange. Turn it upside down. Then it becomes a familiar map to you.
In ancient China there were no cats; the cat that we are familiar with today was not imported into China from abroad until much later.
I grew up in this village, so all the houses are familiar.
But that morning, he found all those familiar chores very enjoyable.
For those of you not familiar with Tunbridge Wells, town which have a superhero.
2. acquainted
Tom is acquainted with Mary.
I have been acquainted with her for more than 20 years.
It was not until I entered this university that I got acquainted with her.
She acquainted her daughter with classical music.
Have you acquainted your parents with your plans?
Through him I got acquainted with the big names of the town.
I became acquainted with beautiful Polish women at the university in Brazil, and I also met there some very friendly people who could speak Polish.
I am well acquainted with the practice, but nothing can justify historical revenge.
Have you gotten yourselves acquainted?
I soon got acquainted with almost all about my new job.
This is the way in which we can become acquainted with one another.
'Do you know John?' 'No, I believe we're not acquainted.'
As far as I know, I’m not personally acquainted with anyone who has stayed at an ice hotel.
Not all students are acquainted with the works of Shakespeare.