ROW | meaning in the Cambridge English Dictionary

Definition of IN A ROW (phrase): in a straight line; one directly after another.

... to get the tickets, and then you get in the theater and "sit in the row" on the left or right...

"In fact, just last year there were three perigee moons in a row, but only one was widely reporte...

COMMON If something happens a particular number of times in a row, it happens that many times wit...

1Forming a line. 'four chairs were set in a row'. More example sentences.