12-letter words containing t, a, m, o, s
- complex salt — a salt that contains one or more complex ions
- compost heap — an outdoor pile of compostabale material that degrades into compost
- compulsative — compulsory
- compulsatory — compulsory
- computations — Plural form of computation.
- concealments — Plural form of concealment.
- concomitants — Plural form of concomitant.
- conservatism — Conservatism is a political philosophy which believes that if changes need to be made to society, they should be made gradually. You can also refer to the political beliefs of a conservative party in a particular country as Conservatism.
- consommation — Misspelling of consummation.
- consonantism — the system of consonants of a particular language.
- consummately — to bring to a state of perfection; fulfill.
- consummating — Present participle of consummate.
- consummation — a consummating or being consummated; completion; fulfillment
- consummative — to bring to a state of perfection; fulfill.
- consummatory — to bring to a state of perfection; fulfill.
- containments — Plural form of containment.
- contaminants — something that contaminates.
- contaminates — Third-person singular simple present indicative form of contaminate.
- contemplates — Third-person singular simple present indicative form of contemplate.
- contumacious — stubbornly resistant to authority; wilfully obstinate
- cosmetically — a powder, lotion, lipstick, rouge, or other preparation for beautifying the face, skin, hair, nails, etc.
- cosmeticians — Plural form of cosmetician.
- cosmonautics — astronautics, especially as applied to space flight.
- cosmoplastic — forming the universe or the world
- cosmopolitan — A cosmopolitan place or society is full of people from many different countries and cultures.
- costume ball — a fancy dress ball
- countermands — Third-person singular simple present indicative form of countermand.
- counterstamp — a stamp added to a stamped paper or document as a qualifying mark.
- craniotomies — Plural form of craniotomy.
- cremationist — a person who advocates cremation instead of burial of the dead.
- crematoriums — Plural form of crematorium.
- criminations — Plural form of crimination.
- cryptogamist — a botanist specializing in the study of cryptogams
- cryptogamous — Of or pertaining to the cryptogams.
- cryptomerias — Plural form of cryptomeria.
- cryptomnesia — the reappearance of a suppressed or forgotten memory which is mistaken for a new experience
- cryptomonads — Plural form of cryptomonad.
- crystal form — a symmetrical set of planes in space, associated with a crystal, having the same symmetry as the crystal class
- culminations — The highest or climactic point of something, esp. as attained after a long time.
- custodialism — of or relating to custody.
- customisable — Alternative spelling of customizable.
- customizable — to modify or build according to individual or personal specifications or preference: to customize an automobile.
- cyclostomate — having a round mouth
- dark tourism — tourism to sites associated with tragedies, disasters, and death
- declamations — Plural form of declamation.
- decompensate — to undergo decompensation due to disease or impairment
- deformations — Plural form of deformation.
- demarcations — Plural form of demarcation.
- demibastions — Plural form of demibastion.
- democratised — Simple past tense and past participle of democratise.