1. Junior Vocabulary Roots List # 15 (4 WORD PARTS TODAY)

2. Quadr, Quadri, Quadru, Quart • Definition: • Four • A fourth part • Four times • Sample Words: • Quadrant • Quadrennial • Quadricycle • Quartet • Quadruped • Quadruple • Quarter • Quadriplegic

3. Quinqu, Quinque, Quint, Quintu • Definition: • Five • A fifth part • Five times • Sample Words: • Quinquangular • Quintet (et= small; a group) • Quintillion 1,000,000,000,000,000,000 • Quintuplet (plet= thickness; to fold)

4. Re- • Definition: • Again • Back • Sample Words: • Reduce (duce= to lead) • Reincarnation • Renovate • Revive (vive= life; living; alive) • Irreversible • Recycle (cycle= circle or wheel) • Reverse

5. Rupt • Definition: • To break or bust • Sample Words: • Abrupt • Corrupt (cor= prefix meaning with; together; jointly) • Interrupt • Rupture • Erupt