Words beginning with 'oos'


Keep scrolling to find 20 combinations for every word that starts with 'oos'.

3 letter words

  • oos

4 letter words

  • oose

7 letter words

  • ooscope
  • ooscopy
  • oosperm
  • oospore

8 letter words

  • oosperms
  • oosphere
  • oospores
  • oosporic

9 letter words

  • oospheres
  • oosporeae
  • oosporous
  • oostegite

10 letter words

  • oosporange
  • oostegitic
  • oosterbeek

11 letter words

  • oosporangia

12 letter words

  • oosporangium

13 letter words

  • oosporiferous

Which word on this page has the highest letter count?
The longest word found by Dictionarypedia is 'oosporiferous'. It is made up 13 letters.

Which word from this page is the most unique?
Our team considers 'oospore' to be the most interesting word on this list. It means "(a) A special kind of spore resulting from the fertilization of an oösphere by antherozoids. (B) A fertilized oösphere in the ovule of a flowering plant.".

What's the highest possible score you could get in Scrabble using this list of words beginning with 'oos'?
It is possible to make 'ooscopy' for a total of 14 points.

How many actual words could one put together using the combination specified?
It is possible to make 20 words using the combination you asked for.