12-letter words containing o, s, e, l, t
- electrolytes — Plural form of electrolyte.
- electroscope — An instrument for detecting and measuring electricity, especially as an indication of the ionization of air by radioactivity.
- electroshock — Of or relating to medical treatment by means of electric shocks.
- electrosonde — a sonde that measures the electric potential in the atmosphere
- electrotonus — the change in the state of irritability and conductivity of a nerve or muscle caused by the passage of an electric current
- electrotypes — Plural form of electrotype.
- elfin forest — the zone of stunted wind-blown trees growing at high altitudes just above the timberline on tropical mountains
- elicitations — Plural form of elicitation.
- eliminations — Plural form of elimination.
- elocutionist — Someone who practices or teaches elocution.
- eloquentness — The quality of being eloquent.
- elucidations — Plural form of elucidation.
- elytrigerous — having elytra
- emasculation — The act of depriving of virility, or the state of being so deprived; castration.
- embryologist — An expert or specialist in embryology.
- emotionalism — An emotional state of mind, a tendency to regard things in an emotional manner; emotional behaviour or characteristics. (from 19th c.).
- emotionalist — Someone whose thoughts and actions are governed by their emotions rather than by logic.
- enantiostyly — the asymmetrical deflection of the style, either to the left or to the right of the floral axis
- end of steel — a point up to which railway tracks have been laid
- endoskeletal — (anatomy) Of or pertaining to an internal skeleton, usually of bone (an endoskeleton).
- endoskeleton — An internal skeleton, such as the bony or cartilaginous skeleton of vertebrates.
- enophthalmos — The posterior displacement of the eyeball within the orbit due to changes in the volume of the orbit (bone) relative to its contents (the eyeball and orbital fat), or loss of function of the orbitalis muscle.
- enteroclysis — A fluoroscopic X-ray of the small intestine.
- enterocoeles — Plural form of enterocoele.
- enterostomal — relating to enterostomy
- entomologist — A scientist who studies insects.
- entoplastral — relating to an entoplastron
- entoplastron — the median plate of a turtle's plastron
- enzymologist — A specialist in enzymology.
- epiglottises — Plural form of epiglottis.
- epiglottitis — (pathology) Inflammation of the epiglottis.
- epistemology — The theory of knowledge, especially with regard to its methods, validity, and scope. Epistemology is the investigation of what distinguishes justified belief from opinion.
- epistolarian — A writer of epistles.
- epitheliomas — Plural form of epithelioma.
- equalisation — Alternative spelling of equalization.
- equinoctials — Plural form of equinoctial.
- ergastoplasm — endoplasm that is associated with protein synthesis
- erythroblast — An immature erythrocyte containing a nucleus.
- escapologist — An entertainer specializing in escaping from the confinement of such things as ropes, handcuffs, and chains.
- eskimo-aleut — (designating or of) a family of languages including Aleut and the Eskimo languages
- esoterically — In an esoteric manner.
- espagnolette — the fastening device on a French window
- ethnologists — Plural form of ethnologist.
- etonogestrel — a progestogen used as a male contraceptive, released from two tiny rods placed under the skin
- etymologizes — Third-person singular simple present indicative form of etymologize.
- eulogistical — Alternative form of eulogistic.
- eurosterling — sterling as part of a European holding
- evolutionism — (countable) Any of several theories that explain the evolution of systems or organisms.
- evolutionist — A person who believes in the theories of evolution and natural selection.
- exceptionals — Plural form of exceptional.