Lesson 13-Christmas Day in the Morning I. Wordstudy 2. brisk adj. a, marked by speed, liveliness, and vigor; Word formation energetic n, briskness b keen or sharp in speech or manner adv, briskly C stimulating and invigorating Synonyms d pleasantly zestful nimble Examples: a He had a brisk walk in the park a brisk greeting aa brisk wind a brisk tea W E BACW B T L E Lesson 13 - Christmas Day in the Morning I. Word Study 2. brisk adj. a. marked by speed, liveliness, and vigor; energetic b. keen or sharp in speech or manner c. stimulating and invigorating d. pleasantly zestful Word formation Synonyms n. briskness adv. briskly nimble Examples: He had a brisk walk in the park. a brisk greeting a brisk wind a brisk tea