Wiktionary
square-rigger
n. (context nautical English) A square-rigged ship.
WordNet
square-rigger
n. a square-rigged sailing ship
Usage examples of "square-rigger".
There again there's a season, a weather pattern, that fits the sport, and on the first day all the boats, from the little sailboards up to square-riggers, parade along the coast.
Deudermont headed straight for it, and the square-riggers predictably turned to cut off such an escape.