9-letter words containing m, a, t, h
- bathrooms — Plural form of bathroom.
- beechmast — collective term for beech nuts, esp when lying on the ground
- birthmark — A birthmark is a mark on someone's skin that has been there since they were born.
- birthname — a name given at birth
- bohr atom — See under Bohr theory.
- bush tram — a railway line in the bush, used to facilitate the entry of workers and the removal of timber
- campshirt — a loose, short-sleeved shirt or blouse with an open collar
- camshafts — Plural form of camshaft.
- carthamin — (organic compound) A red colouring matter obtained from the safflower, Carthamus tinctorius.
- catchment — In geography, catchment is the process of collecting water, in particular the process of water flowing from the ground and collecting in a river. Catchment is also the water that is collected in this way.
- catechism — In a Catholic, Episcopal, or Orthodox Church, the catechism is a series of questions and answers about religious beliefs, which has to be learned by people before they can become full members of that Church.
- chalutzim — halutz.
- chamosite — a mineral of the chlorite group, hydrous aluminum silicate of iron, occurring in gray or black crystals in oolitic iron ore.
- champerty — (formerly) an illegal bargain between a party to litigation and an outsider whereby the latter agrees to pay for the action and thereby share in any proceeds recovered
- charmante — Silk fabric with a crepe back.
- chat room — A chat room is a site on the Internet where people can exchange messages about a particular subject.
- chatrooms — Plural form of chatroom.
- chautemps — Camille [ka-mee-yuh] /kaˈmi yə/ (Show IPA), 1885–1963, French politician: premier 1930, 1933–34, 1937–38.
- checkmate — to thwart or render powerless
- chemostat — an apparatus for growing bacterial cultures at a constant rate by controlling the supply of nutrient medium
- chemtrail — A contrail consisting of chemicals or biological agents deliberately sprayed at high altitudes, according to certain conspiracy theories.
- chiasmata — Anatomy. a crossing or decussation, as that of the optic nerves at the base of the brain.
- christmas — Christmas is a Christian festival when the birth of Jesus Christ is celebrated. Christmas is celebrated on the 25th of December.
- chromates — Plural form of chromate.
- chromatic — In music, chromatic means related to the scale that consists only of semitones.
- chromatid — either of the two strands into which a chromosome divides during mitosis. They separate to form daughter chromosomes at anaphase
- chromatin — the part of the nucleus that consists of DNA and proteins, forms the chromosomes, and stains with basic dyes
- chromato- — indicating colour or coloured
- cockmatch — a cockfight
- cothamore — a frieze fabric, often used in the manufacture of overcoats.
- dartmouth — a port in SW England, in S Devon: Royal Naval College (1905). Pop: 5512 (2001)
- deathsman — an executioner
- diathermy — local heating of the body tissues with an electric current for medical or surgical purposes
- dichromat — a person whose vision can only distinguish two colours
- dithyramb — a Greek choral song or chant of vehement or wild character and of usually irregular form, originally in honor of Dionysus or Bacchus.
- doomwatch — surveillance of the environment to warn of and prevent harm to it from human factors such as pollution or overpopulation
- dysthymia — depression; despondency or a tendency to be despondent.
- earthworm — any one of numerous annelid worms that burrow in soil and feed on soil nutrients and decaying organic matter.
- eightsman — a member of an eight-man rowing team
- embreathe — to breathe in (air)
- emmenthal — a hard Swiss cheese with holes in it, similar to Gruyère
- empathies — Plural form of empathy.
- empathise — (British) alternative spelling of empathize.
- empathize — Understand and share the feelings of another.
- emphatics — Plural form of emphatic.
- enanthema — An ulcer or eruption occurring on a mucus-secreting surface such as the inside of the mouth.
- ethmoidal — Ethmoid.
- exanthema — A skin rash accompanying a disease or fever.
- exanthems — Plural form of exanthem.
- fathogram — the record made by a sonic depth finder.