Swansea manager Bob Bradley says there is no issue with how he talks about the game.
The American has faced some questions after using "PK'' to describe a penalty and referring to a game at Middlesbrough as a "road game.''
Road games and trips are common terminology in American sports, but Bradley can see no issue with using them, adding that most countries use different phrases to describe the same thing.
"Ninety-five percent of my football vocabulary fits without a problem, but there are other terms in football that come from different places,'' he said.