1. 1. Ami (amic)friend Amiable: ami (friend) able (able) Amicable: amic (friend) able (able) Amity: ami (friend) ity (state of)

2. 2. Bongood Bonus: bon (good) Bon voyage: bon (good) viaticum (trip) Bon vivant: bon (good) viv (life) ant (one who)

3. 3. Counteragainst Counteract: counter (against) act (do) Counterproductive: counter (against) pro (forth) duct (lead) ive (that which) Counterpoint: counter (against) point (point)

4. 4. Cryocold, freeze Cryogenics: cryo (cold) gen (start) ics (science of) Cryometer: cryo (freeze) meter (measure) Cryophilic: cryo (cold) phil (love, fondness) ic (related to)

5. 5. Crypt secret, hidden Cryptic: crypt (secret) ic (related to) Cryptogram: crypt (secret) gram (writing) Cryptologist: crypt (secret, hidden) logy (study) ist (one who)

6. 6. Don (dot) give Donor: don (give) or (one who) Condone: con (together) don (give) Antidote: anti (against) dot (give)

7. 7. Durhard, lasting Durable: dur (lasting) able (capable of) Duress: durece (hard) - constraint by stress Obdurate: ob (against) dur (hard) ate (make) - hardened in wrong doing

8. 8. -escentbeginning to Adolescent: alere (nourishing, grow) escent (beginning to) Convalescent: con (with) val (strong) escent (beginning to) Obsolescent: obsoletus (wear out) escent (beginning to)

9. 9. Figshape, mold Figment: fig (shape) ment (result of) Transfigure: trans (across) fig (shape) ure (act of) Effigy: ef (out) fig (shape) y (result of)

10. 10. Gastrostomach Gastric: gastr (stomach) ic(related to) Gastropod: gastro (stomach) pod (foot) Gastroscope: gastro (stomach) scop (look)

11. 11. Hiersacred, holy Hierarchy: hier (sacred) arch (rule) y (result of) Hierology: hier (sacred) logy (study) Hieroglyphics: hier (sacred) gluph (carving)

12. 12. -icsart, science of Graphics: graph (write) ic (art) Aesthetics: aethet (feel, precieve) ics (art) Calisthenics: cali (beautiful) sthen (strength) ics (science of)

13. 13. Logword, list, reason, speak Logic: log (reason) ic (science of) Dialogue: dia (across) log (speak) Apology: apo (away) log (word) y (result of)

14. 14. Mensmeasure Dimension: dia (across) mans (measure) ion (act of) Immense: im (not) mens (measure) Commensurate: com (together) mens (measure) ate (characterized by)

15. 15. –mony condition, state Matrimony: matri (mother) mony (state of) Acrimonious: acr (bitter) moni (state of) ous (full of) Alimony: alere (nourish) mony (condition)

16. 16. Negno, not, deny Negate: neg (not) ate (make) Neglect: neg (not) lect (choose) Renege: re (again) neg (deny) - to deny or take back)

17. 17. Ode (edy, ody) sing Melody: melos (tune) ody (sing) Parody: para (beside) ody (sing) Tragedy: tragos (goat) edy (song)

18. 18. -oid like, resembling Android: andr (man, male) oid (resembling) Asteroid: aster (star) oid (like) Xyloid: xyl (wood) oid (resembling)

19. 19. Pat (pass) suffer, feel, endure Patient: pat (suffer, endure) ent (one who) Passion: pass (feeling) ion (act of) Compatible: com (together) pat (endure) ible (able)

20. 20. Plastshape, form Plastic: plast (form) ic (art of) Rhinoplasty: rhino (nose) plast (shape) y (result of) Protoplasm: proto (first) plasm (form)

21. 21. Pterwing Pterodactyl: pter (wing) dactyl (finger, digit) Helicopter: helio (spiral) pter (wing) Pterosaur: pter (wing) saur (lizard)

22. 22. Sect (seg)cut Dissect: dis (apart) sect (cut) Sectarian: sect (cut) ion (one who) Vivisection: vivi (life) sect (cut) ion (act of) Segment: seg (cut) ment (result of)

23. 23. Stellstar Stellar: stell (star) ar (related to) Constellation: con (together) stell (star) ation (act of) Interstellar: inter (between, among) stell (star) ar (related to)

24. 24. Tax order, arrange Taxidermy: tax (arrange) derm (skin) y (result of) Syntax: syn (together) tax (arrange) Taxonomy: tax (order) nom (rule, principle) y (result of)

25. 25. Und (undul) wave, flow Abundance: ab (from) und (flow) ance (condition) Undulate: undul (wave) ate (make, cause) Inundate: in (in, into) und (wave) ate (cause)