roughie
noun
1
an unrefined person or thing. Arthur Chipper notes, in The Aussie Swearer's Guide, 1972, that the term is 'Perhaps most commonly assigned to young ladies who aren't good-looking or too well-mannered' AUSTRALIA, 1907.
2
a racehorse or greyhound not expected to win; an outsider AUSTRALIA, 1922.
3
a sheep with two seasons of wool growth FALKLAND ISLANDS (MALVINAS), 1993