electrical device used for etching by electrolytic means
electrograph
Noun
an apparatus for the electrical transmission of pictures
electrolytic capacitor
Noun
a fixed capacitor consisting of two electrodes separated by an electrolyte
eye dropper
Noun
pipet consisting of a small tube with a vacuum bulb at one end for drawing liquid in and releasing it a drop at a time
electrolytic condenser
Noun
a fixed capacitor consisting of two electrodes separated by an electrolyte
electrolytic cell
Noun
a cell containing an electrolyte in which an applied voltage causes a reaction to occur that would not occur otherwise (such as the breakdown of water into hydrogen and oxygen)
electromagnet
Noun
a temporary magnet made by coiling wire around an iron core
electromagnetic delay line
Noun
a delay line based on the time of propagation of electromagnetic waves
edger
Noun
garden tool for cutting grass around the edges of a yard
edger
Noun
a person who puts finishing edges on a garment
electromechanical device
Noun
a mechanical device that is operated by electricity
electrometer
Noun
meter to measure electrostatic voltage differences
edge tool
Noun
any cutting tool with a sharp cutting edge (as a chisel or knife or plane or gouge)
electromyograph
Noun
a medical instrument that records the electrical waves associated with the activity of skeletal muscles
edging
Noun
border consisting of anything placed on the edge to finish something (such as a fringe on clothing or on a rug)
electron accelerator
Noun
collider that consists of an accelerator that collides electrons and positrons
efficiency apartment
Noun
a furnished apartment with a kitchenette and bathroom
electron gun
Noun
the electrode that is the source of electrons in a cathode-ray tube or electron microscope
effigy
Noun
a representation of a person (especially in the form of sculpture)
electronic balance
Noun
a balance that generates a current proportional to the displacement of the pan
electronic converter
Noun
(telecommunication) converter for converting a signal from one frequency to another
electronic device
Noun
a device that accomplishes its purpose electronically
electronic equipment
Noun
equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor)
electronic fetal monitor
Noun
an electronic monitor that monitors fetal heartbeat and the mother's uterine contractions during childbirth
electronic foetal monitor
Noun
an electronic monitor that monitors fetal heartbeat and the mother's uterine contractions during childbirth
egg-and-dart
Noun
a decorative molding
electronic instrument
Noun
a musical instrument that generates sounds electronically
egg-and-anchor
Noun
a decorative molding
egg-and-tongue
Noun
a decorative molding
eggbeater
Noun
a mixer for beating eggs or whipping cream
eggbeater
Noun
an aircraft without wings that obtains its lift from the rotation of overhead blades
eggwhisk
Noun
a mixer for beating eggs or whipping cream
eggcup
Noun
dishware consisting of a small cup for serving a boiled egg
egg cup
Noun
dishware consisting of a small cup for serving a boiled egg
egg timer
Noun
a sandglass that runs for three minutes
electric sander
Noun
a power tool used for sanding wood
eight ball
Noun
a black pool ball bearing the number 8
eightpenny nail
Noun
a nail 2.5 inches long
eight-spot
Noun
one of four playing cards in a deck with eight pips on the face
ejection seat
Noun
a pilot's seat in an airplane that can be forcibly ejected in the case of an emergency
ejector seat
Noun
a pilot's seat in an airplane that can be forcibly ejected in the case of an emergency
elastic bandage
Noun
a bandage containing stretchable material that can apply local pressure