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5 Letter Words Starting with O

Every 5-letter English word in the JumbleFix dictionary that starts with O. Each word links to its definition. Face-value Scrabble and Words With Friends scores are shown so you can pick a high-scoring play without leaving the page.

323 defined 5-letter words. Open the 5-letter finder

Word list

Showing 151200 of 323 · Page 4 of 7

  1. onymyScrabble 13 · WWF 13

    noun. The use of names; nomenclature.

  2. oobitScrabble 7 · WWF 8

    noun. A small egg or ovum.

  3. oohedScrabble 9 · WWF 8

    verb. Past tense of 'ooh'; exclaimed 'ooh' in wonder or admiration.

  4. oolakScrabble 9 · WWF 10

    Noun. An Indian boat for transporting freight .

  5. oomphScrabble 12 · WWF 13

    n.. the activeness of an energetic personality

  6. oopakScrabble 11 · WWF 12

    n.. A kind of black tea.

  7. oopodScrabble 8 · WWF 9

    noun. A leg-like appendage used for carrying eggs in some crustaceans.

  8. oorieScrabble 5 · WWF 5

    adjective. Dreary, gloomy, or melancholy.

  9. ootidScrabble 6 · WWF 6

    n.. mature ovum after penetration by sperm but before the formation of a zygote

  10. oozedScrabble 15 · WWF 15

    imp. & p. p.. of Ooze

  11. oozesScrabble 14 · WWF 14

    verb. Third-person singular simple present indicative form of ooze.

  12. oozoaScrabble 14 · WWF 14

    n. pl.. Same as Acrita.

  13. opahsScrabble 10 · WWF 10

    noun. Plural of opah.

  14. opalsScrabble 7 · WWF 9

    noun. Plural of opal; precious stones composed of silica, often displaying iridescence.

  15. opataScrabble 7 · WWF 8

    noun. A member of an indigenous people of northern Mexico.

  16. opeluScrabble 7 · WWF 10

    noun. A fish of the species Decapterus macarellus, the mackerel scad, found in tropical waters.

  17. opensScrabble 7 · WWF 9

    verb. Third person singular present of open; to make or become open.

  18. opepeScrabble 9 · WWF 11

    n.. large African forest tree yielding a strong hard yellow to golden brown lumber; sometimes placed in genus Sarcocephalus

  19. operaScrabble 7 · WWF 8

    n.. A drama, either tragic or comic, of which music forms an essential part; a drama wholly or mostly sung, consisting of recitative, arials, choruses, duets, trios, etc., with orchestral accompaniment, preludes, and interludes, together with appropriate costumes, scenery, and action; a lyric drama.

  20. ophicScrabble 12 · WWF 13

    adjective. Of or relating to snakes; serpentine.

  21. ophirScrabble 10 · WWF 10

    noun. A biblical land renowned for its gold and precious stones.

  22. ophisScrabble 10 · WWF 10

    noun. A genus of snakes, now often used in taxonomic names.

  23. opineScrabble 7 · WWF 9

    v. t. & i.. To have an opinion; to judge; to think; to suppose.

  24. opingScrabble 8 · WWF 11

    verb. Present participle of ope; opening.

  25. opiumScrabble 9 · WWF 12

    n.. The inspissated juice of the Papaver somniferum, or white poppy.

  26. opsinScrabble 7 · WWF 9

    n.. retinal protein formed by the action of light on rhodopsin

  27. optedScrabble 8 · WWF 9

    verb. Past tense and past participle of opt.

  28. optezScrabble 16 · WWF 17

    n.. an artificial language

  29. opticScrabble 9 · WWF 11

    a.. The organ of sight; an eye.

  30. orachScrabble 10 · WWF 10

    n.. Alt. of Orache

  31. oracyScrabble 10 · WWF 10

    noun. The ability to express oneself fluently in speech; oral competence.

  32. orageScrabble 6 · WWF 7

    noun. A storm, especially a violent one; tempest.

  33. oraleScrabble 5 · WWF 6

    noun. A liturgical vestment worn over the shoulders by some clergy; a pallium.

  34. oralsScrabble 5 · WWF 6

    noun. Plural of oral; oral examinations or tests.

  35. orangScrabble 6 · WWF 8

    n.. See Orang-outang.

  36. oransScrabble 5 · WWF 6

    noun. A figure in early Christian art with hands raised in prayer.

  37. orantScrabble 5 · WWF 6

    noun. A figure in early Christian art with hands raised in prayer.

  38. oraonScrabble 5 · WWF 6

    noun. A member of an indigenous people of India, primarily in the Chota Nagpur region.

  39. oraryScrabble 8 · WWF 7

    adjective. Relating to or serving for prayer or speaking.

  40. orateScrabble 5 · WWF 5

    v.. talk pompously

  41. orbedScrabble 8 · WWF 9

    imp. & p. p.. of Orb

  42. orbicScrabble 9 · WWF 11

    a.. Alt. of Orbical

  43. orbitScrabble 7 · WWF 8

    n.. The path described by a heavenly body in its periodical revolution around another body; as, the orbit of Jupiter, of the earth, of the moon.

  44. orcasScrabble 7 · WWF 8

    noun. Plural of orca; killer whales.

  45. orcinScrabble 7 · WWF 9

    n.. A colorless crystalline substance, C6H3.CH3.(OH)2, which is obtained from certain lichens (Roccella, Lecanora, etc.), also from extract of aloes, and artificially from certain derivatives of toluene. It changes readily into orcein.

  46. orcusScrabble 7 · WWF 9

    n.. god of the underworld; counterpart of Greek Pluto

  47. orczyScrabble 19 · WWF 19

    n.. British writer (born in Hungary) (1865-1947)

  48. orderScrabble 6 · WWF 6

    n.. Regular arrangement; any methodical or established succession or harmonious relation; method; system

  49. ordosScrabble 6 · WWF 6

    noun. Plural of ordo; liturgical calendars or directories.

  50. oreadScrabble 6 · WWF 6

    n.. One of the nymphs of mountains and grottoes.