unsportsmanlike

Etymology
From.

Adjective

 * 1) violating the accepted standards of sportsmanship

Translations

 * Bulgarian:
 * Finnish:
 * Galician:
 * German:
 * Hungarian:
 * Macedonian: не́спортски
 * Polish: niesportowy
 * Portuguese: antiesportivo, antidesportivo
 * Russian:
 * Spanish:
 * Swedish: