Index of English words, starting with "hy"

(1) - Hydrocarbon (n.) A compound containing only hydrogen and carbon, as methane, benzene, etc.; also, by extension, any of their derivatives.

(1) - Hydrocele (n.) A collection of serous fluid in the areolar texture of the scrotum or in the coverings, especially in the serous sac, investing the testicle or the spermatic cord; dropsy of the testicle.

(1) - Hydrochloride (n.) A compound of hydrochloric acid with a base; -- distinguished from a chloride, where only chlorine unites with the base.