10-letter words containing m, o, i, r
- coppermine — river in Nunavut & Northwest Territories, Canada, flowing northwest into the Arctic Ocean: 525 mi (845 km)
- cor blimey — an exclamation of surprise or annoyance
- corniculum — a small horn or corniform part
- cornishman — a man who is a native or inhabitant of Cornwall
- cosmic ray — a radiation of high penetrating power that originates in outer space and consists partly of high-energy atomic nuclei.
- cosmoramic — of or relating to a cosmorama
- costumiers — Plural form of costumier.
- coterminal — having the same border or covering the same area.
- cottierism — (in Ireland) the system of cottier tenure
- cotyliform — shaped like a cup
- coumarilic — coumaric
- cramp iron — a piece of iron with bent ends for holding together building stones or the like.
- craniotomy — any surgical incision into the skull, esp to expose the brain for neurosurgery
- cremations — Plural form of cremation.
- crematoria — a crematory.
- cribriform — pierced with holes; sievelike
- crimsoning — Present participle of crimson.
- crippledom — the state of being crippled
- cristiform — crest-shaped
- crocosmias — Plural form of crocosmia.
- crossclaim — a secondary claim brought by a defendant in a lawsuit on a co-defendant
- cryometric — of or relating to cryometry
- cuculiform — of, relating to, or belonging to the order Cuculiformes, which includes the cuckoos
- cucumiform — shaped like a cucumber
- culiciform — resembling a gnat
- cultriform — (botany, zoology) Shaped like a pruning knife; cultrate.
- cumuliform — resembling a cumulus cloud
- cuneiforms — Plural form of cuneiform.
- customizer — a person who customizes
- cyathiform — shaped like a drinking glass or cup, with a wider upper section
- cycloramic — a pictorial representation, in perspective, of a landscape, battle, etc., on the inner wall of a cylindrical room or hall, viewed by spectators occupying a position in the center.
- cymotrichy — the state of having wavy hair
- cytometric — of or relating to cytometry
- dairywoman — a woman who owns, manages, or works in a dairy.
- dairywomen — Plural form of dairywoman.
- decinormal — having one tenth of the strength of a standard solution
- decompiler — (computer science) A computer program performing the reverse operation to that of a compiler.
- demirepdom — the world or society of demireps
- democratic — A democratic country, government, or political system is governed by representatives who are elected by the people.
- democritus — ?460–?370 bc, Greek philosopher who developed the atomist theory of matter of his teacher, Leucippus
- demolisher — One who demolishes.
- demoralise — to deprive (a person or persons) of spirit, courage, discipline, etc.; destroy the morale of: The continuous barrage demoralized the infantry.
- demoralize — If something demoralizes someone, it makes them lose so much confidence in what they are doing that they want to give up.
- dendriform — branching or treelike in appearance
- dendrobium — a genus of tropical orchid, predominantly growing from trees or occasionally from rocks
- dermatosis — any skin disease
- diadromous — of or possessing a leaf venation in the shape of a fan
- diagometer — an instrument invented by Rousseau, formerly used to measure the electrical conductivity of substances
- diatropism — a response of plants or parts of plants to an external stimulus by growing at right angles to the direction of the stimulus
- diaz miron — Salvador [sahl-vah-th awr] /ˌsɑl vɑˈðɔr/ (Show IPA), 1853–1928, Mexican poet.