11-letter words containing r, h, o
- earth-color — (often initial capital letter) the planet third in order from the sun, having an equatorial diameter of 7926 miles (12,755 km) and a polar diameter of 7900 miles (12,714 km), a mean distance from the sun of 92.9 million miles (149.6 million km), and a period of revolution of 365.26 days, and having one satellite.
- earthmovers — Plural form of earthmover.
- earthmoving — of or relating to earthmovers: earthmoving machinery.
- earthperson — a human inhabitant or native of the planet Earth.
- eave trough — gutter (def 3).
- eavestrough — gutter (def 3).
- echinoderms — Plural form of echinoderm.
- echo boomer — a member of Generation Y, born in the 1980s or 1990s; a Millennial.
- echolocator — An organism capable of echolocation.
- echotexture — (medicine) The patterning of echogenicity in a diagnostic image.
- echoviruses — Plural form of echovirus.
- ectomorphic — having a thin body build, roughly characterized by the relative prominence of structures developed from the embryonic ectoderm (contrasted with endomorphic, mesomorphic).
- ectothermal — coldblooded (sense 1)
- ectothermic — a cold-blooded animal.
- ectotrophic — (of a mycorrhiza) growing outside the root or between the cells.
- edrophonium — a substance, C 10 H 16 BrNO, used to reverse certain muscle-relaxing agents, such as tubocurarine, in surgical procedures: also used in the diagnosis of myasthenia gravis.
- eichendorff — Joseph (ˈjoːzɛf), Freiherr von. 1788–1857, German poet and novelist, regarded as one of the greatest German romantic lyricists
- embouchures — Plural form of embouchure.
- embryopathy — (pathology) Any developmental disorder of an embryo.
- embryophyte — any of a subkingdom of plants, Embryophyta, that encompasses most land plants, such as trees, flowers and mosses
- emery cloth — a cloth covered with abrasive emery particles, used for sanding
- emperorship — The rank or office of an emperor.
- enarthrosis — A ball-and-socket joint.
- enchiridion — A book containing essential information on a subject.
- enchondroma — A cartilage cyst found in the bone marrow.
- encroachers — Plural form of encroacher.
- encroaching — That encroaches.
- endomorphic — Of or pertaining to an endomorph.
- endothermal — Endothermic.
- endothermic — (of a reaction or process) accompanied by or requiring the absorption of heat.
- endotrophic — obtaining nourishment from within another plant
- enneahedron — a solid figure having nine plane faces
- enshrouding — Present participle of enshroud.
- enteropathy — A disease of the intestine, especially the small intestine.
- enthralldom — The act of enthralling, or the state of being enthralled; slavery; bondage.
- epimorphism — (category theory) A morphism p such that for any other pair of morphisms f and g, if f \\circ p = g \\circ p, then f = g.
- epitrochoid — A geometric curve traced by a fixed point on one circle which rotates around the perimeter of another circle. Examples include the shape of the Wankel engine.
- ergatomorph — an ergatoid ant
- eriophorous — relating to cotton grass
- ermine moth — an arctiid moth of the genus Spilosoma, characterized by dark spots on the light coloured wings, and producing woolly bear caterpillars
- erotophobia — an abnormal fear of sexuality
- erythorbate — erythorbic acid; a food additive used as an antioxidant
- erythrocyte — A red blood cell that (in humans) is typically a biconcave disc without a nucleus. Erythrocytes contain the pigment hemoglobin, which imparts the red color to blood, and transport oxygen and carbon dioxide to and from the tissues.
- erythronium — A plant of a genus that includes dogtooth violet.
- erythropsia — a defect of vision in which objects appear red
- erythrosine — a fluorone, tetraiodo-fluorescein, which is used as a red food colouring (E127) and in biological staining
- escarmouche — a skirmish
- escharotomy — A surgical procedure in which an incision is made through eschar to expose the fatty tissue below.
- estranghelo — an archaic, cursive form of the Syriac alphabet
- etheromania — the condition of being addicted to ether