Pronunciation: (twē'dē),[key] —adj.,tweed•i•er, tweed•i•est. 1. made of or resembling tweed, as in texture, appearance, or the like.
2. wearing or favoring tweeds, esp. as a mark of a casual, sporty, or intellectual way of life, as at college or in the country: a tweedy sportswoman. 3. accustomed to, preferring, or characterized by the wearing of tweeds, as in genteel country life or academia: a large and tweedy colony of civil servants and government officials.