Definition of "roomy"

The cab, with two side windows, was one of the most roomy and comfortable in the country at that time.

1961 February, Cecil J. Allen, “Salute to the "Claud Hamiltons" & "Directors"”, in Trains Illustrated, page 115

Over the last two decades, the space between seats — hardly roomy before — has fallen about 10 percent, from 34 inches to somewhere between 30 and 32 inches. Today, some airlines are pushing it even further, leaving only a knee-crunching 28 inches.

2013 December 22, Jad Mouawad, Martha C. White, New York Times, retrieved 23 December 2013