earshell
Alternative spelling of ear shell.
An earmold; a device worn in the ear for protection or to aid sound conduction

earshells
plural of earshell

earth
Alternative letter-case form of Earth; our planet, third out from the Sun.

earthbath
Alternative form of earth bath.

earthenwork
Synonym of earthwork.

earthenworks
plural of earthenwork

earthfloor
Alternative spelling of earth floor.

earthfloors
plural of earthfloor

earthkins
plural of earthkin.

earthpig
Alternative form of earth pig.

earthpigs
plural of earthpig

earthpond
Alternative form of earth pond.

earthponds
plural of earthpond

earths
plural of earth

earthscraper
A building that is built underground; a subterranean skyscraper.

earthscrapers
plural of earthscraper

earthwork
Any structure made from earth, especially an embankment used for fortification or flood control.

earthworks
plural of earthwork

eartrumpet
Alternative form of ear trumpet.

eartrumpets
plural of eartrumpet

earware
Personal acoustical equipment, especially headsets.
Earrings.

ebulliometer
A device used to measure the boiling points of liquids.

ebulliometers
plural of ebulliometer

ebullioscope
An instrument used to measure the boiling point of liquids

ebullioscopes
plural of ebullioscope

ecarin
A reagent used to monitor anticoagulation, derived from the venom of the saw-scaled viper, Echis carinatus.

eccentrometer
An instrument for determining the position of the center of gravity of a projectile.

eccentrometers
plural of eccentrometer

ecchi
Of animation, erotic, lascivious, lewd, naughty, sexy, suggestive.

eccyclema
A wheeled device, used in ancient Greek plays, that could be rolled out to allow a tableau to be viewed.

eccyclemas
plural of eccyclema

eccyclemata
plural of eccyclema

echocardiograph
A device that uses ultrasound to produce images of the heart.

echocardiographs
plural of echocardiograph

echoencephalograph
A device for carrying out echoencephalography.

echoencephalographs
plural of echoencephalograph

echoendoscope
An instrument used to perform echoendoscopy.

echoendoscopes
plural of echoendoscope

echograph
An instrument that uses ultrasound to produce an echogram as a diagnostic aid.

echographs
plural of echograph

echosounder
Alternative form of echo sounder.

echosounders
plural of echosounder

eclector
Any of various devices used to collect samples of insects resident in a particular location

eclectors
plural of eclector

eclipsareon
A device for measuring eclipses.

ecliptic
The great circle on the celestial sphere that is the mean apparent path of the sun as viewed from the earth.
The plane in which this great circle lies.
A great circle drawn on a terrestrial globe, used for illustrating and solving astronomical problems.

ecliptick
Obsolete form of ecliptic.

eclipticks
plural of ecliptick

ecliptics
plural of ecliptic

econometer
An instrument in a motor vehicle that indicates the fuel consumption.

econometers
plural of econometer

ecospeak
A form of language used for discussing environmental and ecological issues.

ecouvillon
A brush used to abrade the interior of a cavity or a wound.

ecouvillons
plural of ecouvillon

ectognath
An appendage used for eating in Eurypterida

ectometer
A device designed to detect ghosts.

ectoskeleton
Alternative form of exoskeleton.

ectoskeletons
plural of ectoskeleton

edaravone
A neuroprotective agent used to aid neurological recovery following acute brain ischemia and subsequent cerebral infarction.

edgebander
A machine used for edgebanding.

edgebanding
Veneer or laminate of the same type of material as used for the surface of furniture and with width matching standard thicknesses of such material, used to conceal the exposed edges.

edgebandings
plural of edgebanding

edger
A tool that is used to trim the edges of a lawn.
A woodworking tool for straightening the edges of wood and cutting it into boards.
One who practises the sexual technique of edging.

edgerman
The worker in charge of an edger (woodworking tool).

edgermen
plural of edgerman

edgers
plural of edger

edulcorator
A device used to supply small quantities of liquid to any mixture, or to test tubes, etc. It was used by blowing into one tube inserted into a vial containing the liquid, forcing the liquid out another tube.

edulcorators
plural of edulcorator

edupunk
A do-it-yourself approach to teaching and learning practices, avoiding mainstream tools and organisations.

eedgah
Archaic form of eidgah.

eedgahs
plural of eedgah

eee
An expression of happiness or excitement: yay!

eelbuck
A device for catching eels.

eelbucks
plural of eelbuck

eeve
Obsolete spelling of eve.

efaproxiral
An allosteric effector of haemoglobin that increases its oxygen-carrying capacity and can be used to increase the efficacy of certain chemotherapy drugs.

effusiometer
A device that measures the rate of effusion of a gas.

effusiometers
plural of effusiometer

eflorinithine
Misspelling of eflornithine.

eflornithine
A drug, α-difluoromethylornithine, used to treat cancer and sleeping sickness

eggbeater
A kitchen utensil that uses rotating blades to beat eggs.
A (wire) whisk.
A swimming stroke involving alternating kicks.
A helicopter.
An outboard motor.

eggbeaters
plural of eggbeater

eggcup
A small dish used to support a boiled egg while it is eaten.

eggcups
plural of eggcup

eggspoon
Alternative form of egg spoon.

eggspoons
plural of eggspoon

eggtrays
plural of eggtray

eggwhisk
Alternative spelling of egg whisk.

eggwhisks
plural of eggwhisk

egi
a type of artificial lure (used for squid)

eiderdown
The down of the eider duck, used for stuffing pillows and quilts.
A quilt stuffed with this down.

eiderdowns
plural of eiderdown

eidgah
An open-air enclosure used for Eid prayers on certain special occasions.

eidgahs
plural of eidgah

eigencomponent
A component of an eigenvector

eigencomponents
plural of eigencomponent

eightvo
octavo

eikon
Alternative spelling of icon (“religious image”).

eikones
plural of eikon

eikonometer
An instrument for determining the magnifying power of a microscope
An instrument for determining the degree of aniseikonia

eikonometers
plural of eikonometer

eikons
plural of eikon

ejoo
Synonym of gomuti.

ekings
plural of eking

ekkyklema
Alternative form of eccyclema.

elafibranor
A particular drug used to treat cardiometabolic diseases

elagolix
A gonadotropin-releasing hormone antagonist (GnRH antagonist) medication used to treat pain associated with endometriosis.

elaiometer
Synonym of oleometer.

elaiometers
plural of elaiometer

elamipretide
A mitochondrial cardiolipin binder used to treat Barth syndrome.

elastograph
The device used in elastography to prepare elastograms

elastographs
plural of elastograph

elastometer
A device used to measure the elasticity of tissues

elastometers
plural of elastometer

elastrator
A device for carrying out elastration.

elastrators
plural of elastrator

electricals
plural of electrical

electrician
A tradesperson who installs, repairs and maintains electrical wiring and equipment.
A scientist who studies electricity.

electricians
plural of electrician

electroantennograph
The device used in electroantennography

electroantennographs
plural of electroantennograph

electrobalance
An electromagnetic balance that is normally used to weigh material in a vacuum

electrobalances
plural of electrobalance

electrobasograph
An instrument used for the recording of (abnormalities of) gait
A recording made with such an instrument

electrobasographs
plural of electrobasograph

electroblotter
A device used for electroblotting.

electroblotters
plural of electroblotter

electrocardiograph
A device used in the diagnosis and detection of heart abnormalities that measures electric potentials on the surface of the body and creates a record (electrocardiogram) of the electrical currents associated with heart muscle activity.

electrocardiographs
plural of electrocardiograph