9-letter words containing d, o, i, n
- daltonian — relating to John Dalton or his atomic theory
- daltonism — colour blindness, esp the confusion of red and green
- damnation — According to some religions, if someone suffers damnation, they have to stay in hell for ever after they have died because of their sins.
- dandelion — A dandelion is a wild plant which has yellow flowers with lots of thin petals. When the petals of each flower drop off, a fluffy white ball of seeds grows.
- danthonia — any of various grasses of the genus Danthonia, of N temperate regions and South America
- darnation — Alternative form of tarnation.
- datapoint — An identifiable element in a data set.
- dawsonite — a mineral that is made up of sodium and aluminium hydrous carbonate and occurs in crystalline form
- daycation — a day trip to a resort, hotel, etc that does not involve staying the night
- de molina — Tirso (ˈtirso). Pen name of Gabriel Téllez. ?1571–1648, Spanish dramatist; author of the first dramatic treatment of the Don Juan legend El Burlador de Sevilla (1630)
- de-ionize — to remove ions from (water, etc), esp by ion exchange
- debonaire — charming and sophisticated
- debonding — Present participle of debond.
- deception — Deception is the act of deceiving someone or the state of being deceived by someone.
- decession — a going away, lessening, or weakening
- decide on — If you decide on something or decide upon something, you choose it from two or more possibilities.
- decillion — (in Britain, France, and Germany) the number represented as one followed by 60 zeros (1060)
- decisions — A conclusion or resolution reached after consideration.
- decocting — Present participle of decoct.
- decoction — the extraction of the water-soluble substances of a drug or medicinal plants by boiling
- decodings — Plural form of decoding.
- deconning — Present participle of decon.
- decretion — The act of decreasing.
- decurions — Plural form of decurion.
- decursion — a military exercise performed by men bearing arms
- deduction — A deduction is a conclusion that you have reached about something because of other things that you know to be true.
- defection — the act or an instance of defecting
- definiton — Misspelling of definition.
- deflation — Deflation is a reduction in economic activity that leads to lower levels of industrial output, employment, investment, trade, profits, and prices.
- deflexion — deflection
- defluxion — anything that flows downwards
- defogging — to remove the fog or moisture from (a car window, mirror, etc.).
- defoliant — A defoliant is a chemical used on trees and plants to make all their leaves fall off. Defoliants are especially used in war to remove protection from an enemy.
- deforming — Present participle of deform.
- degloving — Present participle of deglove.
- dehorning — Present participle of dehorn.
- deionised — Alternative spelling of deionized.
- deionized — to remove ions from.
- deionizer — A device that deionizes something.
- deionizes — Third-person singular simple present indicative form of deionize.
- dejection — Dejection is a feeling of sadness that you get, for example, when you have just been disappointed by something.
- deletions — Plural form of deletion.
- delmonico — club steak.
- delousing — Present participle of delouse.
- delusions — Plural form of delusion.
- demantoid — a bright green variety of andradite garnet
- demersion — immersion in a fluid
- demijohns — Plural form of demijohn.
- demimonde — (esp in the 19th century) those women considered to be outside respectable society, esp on account of sexual promiscuity
- demission — relinquishment of or abdication from an office, responsibility, etc