On our trip, we visited friends and relations on both sides of the family.
He's Ken Russell, but he's no relation to the movie director.
I beg[a]n to play against my relations and friends but I soon found that I could [beat] them without any difficulty. (First Certificate in English; B2; Spanish)
Relations between the parties are strained and an end to negotiations isn't in sight.
business/economic relations
diplomatic relations
The second [film] is "Alice" directed by the world's most respected man within the movie bu[si]ness - of course Woody Allen. Again the good old fellow is totally fascinated by people in general, human relations and reactions. (First Certificate in English; B2; Danish)
There was little relation between the book and the movie.
Another drawback is the relation between space and time. (First Certificate in English; B2; Catalan)
Salaries are low in relation to the cost of living.
I think television has several advantages but also disadvantages in relation to books. (First Certificate in English; B2; Portuguese)
I'd like to ask you something in relation to what you said earlier.
In relation to last month's social program, the sightseeing tour of London was d[i]vine, although we didn't get to see the entire city. (First Certificate in English; B2; Portuguese)