Words Starting with O and Ending in IES

Words that start with O and end in IES have come together to make the perfect list that embodies your needs. We are here to provide you with words that start with O and words that end in IES, organized alphabetically for your convenience. And also for our convenience, because that's just easier to code.

15 letter words

  1. obtainabilities
  2. occasionalities
  3. octocentenaries
  4. omoplatoscopies
  5. ophthalmologies
  6. opisthographies
  7. orchesographies
  8. organotherapies
  9. oscillographies
  10. ostensibilities
  11. overcredulities
  12. overdiversities
  13. overingenuities
  14. overintensities
  15. ovoviviparities

14 letter words

  1. oceanographies
  2. olfactometries
  3. omphalomancies
  4. oncogenicities
  5. onomasiologies
  6. opposabilities
  7. orbicularities
  8. organographies
  9. ornithomancies
  10. ornithophilies
  11. ornithoscopies
  12. ororotundities
  13. orthocephalies
  14. overactivities
  15. overcapacities
  16. overclassifies
  17. overidentifies
  18. overmaturities
  19. overmultiplies
  20. oversubtleties

13 letter words

  1. octingenaries
  2. odonatologies
  3. olfactologies
  4. oligotrophies
  5. omniformities
  6. oneiroscopies
  7. onomatologies
  8. onychomancies
  9. onychophagies
  10. openabilities
  11. operabilities
  12. operativities
  13. orchidologies
  14. orientalities
  15. ornithologies

12 letter words

  1. observancies
  2. oceanologies
  3. octaploidies
  4. octogenaries
  5. odontogenies
  6. odontologies
  7. odorimetries
  8. oleographies
  9. oligophagies
  10. omniparities
  11. ophiolatries
  12. opotherapies
  13. oppugnancies
  14. optimalities
  15. oreographies
  16. organicities
  17. organogenies
  18. organologies
  19. orismologies
  20. orotundities
  21. orthodromies

11 letter words

  1. obtundities
  2. odontalgies
  3. oenomancies
  4. oenophilies
  5. officiaries
  6. operosities
  7. ophiologies
  8. opsimathies
  9. optometries
  10. orographies
  11. orthopedies
  12. oscitancies
  13. osmometries

10 letter words

  1. obtusities
  2. octapodies
  3. octonaries
  4. odometries
  5. oecologies
  6. oenologies
  7. oinologies
  8. omnivories
  9. omophagies
  10. oncologies
  11. oncotomies
  12. opsonifies
  13. optologies
  14. opulencies
  15. oreologies
  16. organities
  17. orthoepies
  18. otiosities

9 letter words

  1. obesities
  2. oldladies
  3. olitories
  4. omneities
  5. omnieties
  6. oriencies
  7. orologies
  8. outcities
  9. outpities

8 letter words

  1. occamies
  2. omnifies
  3. oogamies
  4. oogenies
  5. oologies
  6. otalgies
  7. oughlies

7 letter words

  1. ouglies

6 letter words

  1. oakies
  2. occies
  3. orgies
  4. ozzies

5 letter words

  1. oxies