The phrase "acquaintance through" is correct and usable in written English.
It can be used to describe a relationship or connection established via a specific means or medium.
Example: "I made an acquaintance through a mutual friend at the conference."
Alternatives: "connection via" or "familiarity through".
The Grief I will never forget asking the songwriter Jack Hardy, an acquaintance through music, to reflect on the loss of his brother Jeff in the twin towers (Jack has since passed away, as well).
He had made Ariel's acquaintance through their mutual friend Adrian Tomine.
Vanhorn evidently contacted a female acquaintance through the social networking site, offering to trade her 2-year-old and 10-month-old for $4,000.
Looking for a more secure future, he joined the newly established Royal Australian Air Force (RAAF) in August 1921, following an interview with Wing Commander Stanley Goble, a wartime acquaintance through the RAF.
The facilities were partially on the basis of acquaintance through previous visits, which improved their rapport with informants, and partially on the basis of convenience.
Basit quickly made acquaintances through a mosque in Jersey City and recruited men to join him in a plan to bomb the World Trade Center.
Roughly half the 27,000 people who have downloaded the Android app since its release in March are active users, giving access to acquaintances through their Facebook account (those averse to social media will soon be able to use their phone's address book).Friends freeload other friends' Wi-Fi connections all the time.
They sometimes ask for advice from friends who accompany them or from other acquaintances through online interactions.
It is the digital curation of relevant content that binds us contextually to the statusphere, where we can connect directly to existing contacts, reach new people, and also forge new acquaintances through the friends of friends effect (FoFs) in the process.
When I run into people -- friends I've known for a long time or acquaintances through work, they all said the same thing: "You look so relaxed!" And the truth is, they were right.
In the university context, these students felt relatively protected from law enforcement, and often had access to a ready-made customer base of friends and acquaintances, through which drugs could easily and discreetly be distributed to.
