12-letter words containing r, c, o, l
- macassar oil — an oil derived from materials said to be obtained from Macassar, formerly used as a hairdressing.
- macrocephaly — Cephalometry. being or having a head with a large cranial capacity.
- macroclimate — the general climate of a large area, as of a continent or country.
- macroculture — The dominant culture in a society, its overculture.
- macrodactyly — a condition of abnormally large fingers or toes
- macrofossils — Plural form of macrofossil.
- macroglossia — Enlargement or hypertrophy of the tongue.
- macromineral — any mineral required in the diet in relatively large amounts, especially calcium, iron, magnesium, phosphorus, potassium, and zinc.
- macronuclear — Of or pertaining to a macronucleus.
- macronucleus — the larger of the two types of nuclei occurring in ciliate protozoans, having a multiple set of chromosomes and functioning in cell metabolism and protein synthesis.
- majolicaware — goods made from majolica
- matriclinous — Having mostly maternally-inherited characteristics.
- matriculator — to enroll in a college or university as a candidate for a degree.
- matroclinous — inheritance in which the traits of the offspring are derived primarily from the maternal parent (opposed to patrocliny).
- megalocardia — hypertrophy of the heart.
- melanochroic — Melanochroid
- melodramatic — of, like, or befitting melodrama.
- mesocortical — Of or pertaining to the mesocortex.
- metalorganic — (chemistry) organometallic.
- metaphorical — a figure of speech in which a term or phrase is applied to something to which it is not literally applicable in order to suggest a resemblance, as in “A mighty fortress is our God.”. Compare mixed metaphor, simile (def 1).
- meteorically — of, relating to, or consisting of meteors.
- meteorologic — Relating to meteorology; meteorological.
- methoxychlor — a white, crystalline, water-insoluble solid, C 1 6 H 1 5 Cl 3 O 2 , used as an insecticide.
- metrological — the science of weights and measures.
- metronomical — a mechanical or electrical instrument that makes repeated clicking sounds at an adjustable pace, used for marking rhythm, especially in practicing music.
- michel baron — Michel [mee-shel] /miˈʃɛl/ (Show IPA), (Michel Boyron) 1653–1729, French actor.
- microanalyst — One who carries out microanalysis.
- microbalance — a balance for weighing minute quantities of material.
- microbicidal — a substance or preparation for killing microbes.
- microbiology — study of microorganisms
- microblogger — to post very short entries, as a brief update or a photo, on a blog or social media website: A lot of people were microblogging during the crisis.
- microbubbles — a microscopic, gas-filled bubble, used especially in medicine to image blood flow, dissolve blood clots, etc.
- microcapsule — a tiny capsule, 20–150 microns in diameter, used for slow-release application of drugs, pesticides, flavors, etc.
- microcephaly — having a head with a small braincase.
- microclimate — the climate of a small area, as of confined spaces such as caves or houses (cryptoclimate) of plant communities, wooded areas, etc. (phytoclimate) or of urban communities, which may be different from that in the general region.
- microcrystal — a microscopic crystal.
- microculture — subculture (def 3b).
- microecology — the ecology of a microhabitat.
- microelement — Trace element.
- microfibrils — Plural form of microfibril.
- microfilaria — the embryonic larva of the nematode parasite Filaria or of related genera, especially of those species that cause heartworm in dogs and elephantiasis in humans.
- microfilming — Present participle of microfilm.
- microfluidic — Of, pertaining to, or using microfluidics.
- microfossils — a fossil so small that it can be studied and identified only with a microscope.
- microlending — the lending of very small amounts of money at low interest, especially to a start-up company or self-employed person.
- micronucleus — the smaller of the two types of nuclei occurring in ciliate protozoans.
- microphallus — The condition of having an abnormally small penis; micropenis.
- microplanner — A subset of PLANNER, implemented in Lisp by Gerald Sussman et al at MIT. Its important features were goal-oriented, pattern-directed procedure invocation, an embedded knowledge base, and automatic backtracking. microPLANNER was superseded by Conniver.
- micropublish — to publish on microfilm or microfiche.
- microtonally — In a microtonal manner.