Electro-ballistic (a.)
definition: Pertaining to electro-ballistics.

Electro-ballistic is a 17 letter word that begins with an E and ends in a C

Electro-biologist (n.)
definition: One versed in electro-biology.

Electro-biologist is a 17 letter word that begins with an E and ends in a T

Electro-capillary (a.)
definition: Pert. to, or caused by, electro-capillarity.

Electro-capillary is a 17 letter word that begins with an E and ends in a Y

Electro-chemistry (n.)
definition: That branch of science which treats of the relation of electricity to chemical changes.

Electro-chemistry is a 17 letter word that begins with an E and ends in a Y

Electro-dynamical (a.)
definition: Pertaining to the movements or force of electric or galvanic currents; dependent on electric force.

Electro-dynamical is a 17 letter word that begins with an E and ends in an L

Electro-engraving (n.)
definition: The art or process of engraving by means of electricity.

Electro-engraving is a 17 letter word that begins with an E and ends in a G

Electro-magnetism (n.)
definition: The magnetism developed by a current of electricity; the science which treats of the development of magnetism by means of voltaic electricity, and of the properties or actions of the currents evolved.

Electro-magnetism is a 17 letter word that begins with an E and ends in an M

Electro-thermancy (n.)
definition: That branch of electrical science which treats of the effect of an electric current upon the temperature of a conductor, or a part of a circuit composed of two different metals.

Electro-thermancy is a 17 letter word that begins with an E and ends in a Y

Extraordinariness (n.)
definition: The quality of being extraordinary.

Extraordinariness is a 17 letter word that begins with an E and ends in an S

Extraprofessional (a.)
definition: Foreign to a profession; not within the ordinary limits of professional duty or business.

Extraprofessional is a 17 letter word that begins with an E and ends in an L

 1