12-letter words containing a, r, e, c, o
- echinodermal — (zoology) Relating or belonging to the echinoderms.
- echo chamber — a room or studio with resonant walls for broadcasting or recording echoes or hollow sound effects.
- echolocators — Plural form of echolocator.
- ecotarianism — the principle or practice of avoiding eating any foods whose production or transportation are considered ecologically damaging
- ectoparasite — an external parasite (opposed to endoparasite).
- ectrodactyly — the congenital absence of part or all of one or more fingers or toes.
- ectypography — a form of etching or engraving in which the design is produced in relief
- edulcorating — Present participle of edulcorate.
- edulcoration — (rare) A sweetening.
- edulcorative — edulcorant
- ejector seat — An ejector seat is a special seat which can throw the pilot out of a fast military aircraft in an emergency.
- elasmobranch — A cartilaginous fish of a group that comprises the sharks, rays, and skates.
- electroclash — a type of electronic music, originating in the first decade of the 21st century, that combines modern techno with synthesizer music characteristic of the 1980s
- electrograph — A machine used in gravure printing.
- electronical — (rare) electronic.
- electroplate — Coat (a metal object) by electrolytic deposition with chromium, silver, or another metal.
- electropolar — having, or relating to, electrical polarity
- elevator car — a compartment which carries people from floor to floor in a building via a vertical shaft
- elocutionary — Of or pertaining to elocution or to public speaking; rhetorical.
- elucubration — the practice of elucubrating
- emancipators — Plural form of emancipator.
- emancipatory — Of or pertaining to emancipation or to an emancipator.
- embrocations — Plural form of embrocation.
- en casserole — (baked and served) in a casserole
- enantiomeric — Of or pertaining to an enantiomer or the relation between enantiomers.
- encroachment — Intrusion on a person's territory, rights, etc.
- encrustation — The action of encrusting or state of being encrusted.
- endocarditic — Having or relating to endocarditis.
- endocarditis — Inflammation of the endocardium.
- endocervical — Within a cervix.
- endochondral — occurring, or present, in cartilage
- endotracheal — Situated or occurring within or performed by way of the trachea.
- endovascular — Within a blood vessel.
- enharmonical — relating to the enharmonic scale
- enterobacter — Any bacterium of the genus Enterobacter.
- enterococcal — Relating to, or produced by, an enterococcus.
- entropically — By means of or in relation to entropy.
- equivocatory — Indicating, or characterized by, equivocation.
- eradications — Plural form of eradication.
- escape route — way out: of situation
- esoterically — In an esoteric manner.
- etheromaniac — a person who is addicted to ether
- ethnographic — Relating to ethnography.
- euphorically — In a euphoric manner.
- eutrophicate — (ecology, intransitive) To become eutrophic.
- evisceration — A disemboweling; the removal of viscera.
- exacerbation — An increase in the severity of something (such as a disease).
- exclusionary — restrictive or elitist
- excoriations — Plural form of excoriation.
- excruciation — Some excruciating pain.