1. Word Skills 18 “One great use of words is to hide our thoughts” ~Voltaire

2. Ampl: Large, Great, Enough  Amply  Amplification  Amplifier

3. -cle: Small  Particle  Follicle  Cubicle

4. Culp: Guilt, Blame  Culprit  Exculpate  Inculpate

5. Di-Day  Diary  Dial  Carpe Diem

6. Dors: Back  Dorsal  Endorse  Do-Si-Do

7. Fin: End, Boundry  Finite  Infinite  Finale

8. Grav: Heavy, Weigh  Grave  Gravity  Gravitate

9. Helio: Sun  Aphelion  Heliocentric  Heliotropic

10. Hepat: Liver  Hepatitis  Hepatogenic  Hepatectomy

11. Ign: Fire  Ignite  Ingenous  Reignite

12. Luna: Moon  Lunar  Lunatic  Lunation

13. Mund: World  Mundane  Mundanity  Transmundate

14. Nephr: Kidney  Nephrectomy  Nephrology  Nephrite

15. -Oma: Tumor  Melanoma  Neuroblastoma  Hematoma

16. Paleo: Old, Ancient  Paleontologist  Paleography  Paleozoic

17. Parl: Speak, Talk  Parliament  Parlor  Parley

18. Punct (pung): Point, stab  Puncture  Punctuate  Pungent

19. Rap (rapt): Seize or Grasp  Rapid  Raptor  Rapacious

20. Sal (sault, sult): Leap, Jump, Spring Forward  Salient  Assault  Desultory

21. Sen: Old  Senior  Senility  Senescent

22. Solv: Loosen or Release  Dissolve  Solvent  Soluble

23. Strat: Layer  Strata  Sub Strata  Stratosphere

24. Tox: Poison  Toxin  Toxemia  Detoxification

25. Ut (Util, us)  Utensil  Usury  Utilitarianism