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10-letter words starting with COS

Every match in the dictionary, most common first.

13 words found

10-letter words 13

  • cosmonautsa person trained to travel in a spacecraft
  • cosmically
  • costarring
  • cosmopolis
  • cosponsorssponsor together with another sponsor
  • cosmogenicpertaining to the branch of astronomy dealing with the origin and history and structure and dynamics of the universe
  • cosmogonicpertaining to the branch of astronomy dealing with the origin and history and structure and dynamics of the universe
  • costumierssomeone who designs or supplies costumes (as for a play or masquerade)
  • costlinessthe quality possessed by something with a great price or value
  • coscripted
  • cosinessesa state of warm snug comfort
  • costlessly
  • costmariestansy-scented Eurasian perennial herb with buttonlike yellow flowers; used as potherb or salad green and sometimes for potpourri or tea or flavoring; sometimes placed in genus Chrysanthemum