Galvanopuncture (n.)
definition: Same as Electro-puncture.

Galvanopuncture is a 15 letter word that begins with a G and ends in an E

Gastroenteritis (n.)
definition: Inflammation of the lining membrane of the stomach and the intestines.

Gastroenteritis is a 15 letter word that begins with a G and ends in an S

Gastropneumatic (a.)
definition: Pertaining to the alimentary canal and air passages
And to the cavities connected with them; as the gastropneumatic mucuos membranes.
Gastropneumatic is a 15 letter word that begins with a G and ends in a C

Gentlemanliness (n.)
definition: The state of being gentlemanly; gentlemanly conduct or manners.

Gentlemanliness is a 15 letter word that begins with a G and ends in an S

Glauber's salts
definition: Sulphate of soda
A well-known cathartic. It is a white crystalline substance with a cooling slightly bitter taste and is commonly called salts.
Glauber's salts is a 15 letter word that begins with a G and ends in an S

Glossographical (a.)
definition: Of or pertaining to glossography.

Glossographical is a 15 letter word that begins with a G and ends in an L

Good-fellowship (n.)
definition: Agreeable companionship; companionableness.

Good-fellowship is a 15 letter word that begins with a G and ends in a P

Granitification (n.)
definition: The act or the process of forming into granite.

Granitification is a 15 letter word that begins with a G and ends in an N

Graves' disease
definition: Same as Basedow's disease.

Graves' disease is a 15 letter word that begins with a G and ends in an E

Guatemala grass
definition: See Teosinte.

Guatemala grass is a 15 letter word that begins with a G and ends in an S

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