ペナントペナントCommon wordFreq.FrequencyTop 100,000Meanings1nounpennantA long, narrow flag, often triangular, used in sports, especially baseball, to denote a championship or as a souvenir.高こう校こう野や球きゅうの優ゆう勝しょう校こうにペナントが贈おくられた。A pennant was awarded to the winning high school baseball team.