Chloroform

Chloroform, a limpid, volatile liquid, in extensive use as an anæsthetic; produced by treating alcohol with chloride of lime.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Chloris * Chlorophyll
[wait for the fun]
Chitral
Chittagong
Chittim
Chivalry
Chivalry, Court of
Chladni, Friedrich
Chlopicki, Joseph
Chloral
Chlorine
Chloris
Chloroform
Chlorophyll
Chlorosis
Chocolate
Chocktaws
Choiseul, Duc de
Choisy, Abbé
Cholera Morbus
Cholet
Cholula
Chopin