Electro-ballistics (n.)
definition: The art or science of measuring the force or velocity of projectiles by means of electricity.

Electro-ballistics is an 18 letter word that begins with an E and ends in an S

Electro-metallurgy (n.)
definition: The act or art precipitating a metal electro-chemical action, by which a coating is deposited, on a prepared surface, as in electroplating and electrotyping; galvanoplasty.

Electro-metallurgy is an 18 letter word that begins with an E and ends in a Y

Electro-physiology (n.)
definition: That branch of physiology which treats of electric phenomena produced through physiological agencies.

Electro-physiology is an 18 letter word that begins with an E and ends in a Y

Electro-puncturing (n.)
definition: See Electropuncture.

Electro-puncturing is an 18 letter word that begins with an E and ends in a G

Electro-stereotype (n.)
definition: Same as Electrotype.

Electro-stereotype is an 18 letter word that begins with an E and ends in an E

Electro-telegraphy (n.)
definition: The art or science of constructing or using the electric telegraph; the transmission of messages by means of the electric telegraph.

Electro-telegraphy is an 18 letter word that begins with an E and ends in a Y

Eleuthero-petalous (a.)
definition: Having the petals free, that is, entirely separate from each other; -- said of both plant and flower.

Eleuthero-petalous is an 18 letter word that begins with an E and ends in an S

Establishmentarian (n.)
definition: One who regards the Church primarily as an establishment formed by the State, and overlooks its intrinsic spiritual character.

Establishmentarian is an 18 letter word that begins with an E and ends in an N

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