adv. Once. [ Scot. ] Sir W. Scott. [ 1913 Webster ]
n. (Med.) A medical specialist who administers an anesthetic to a patient before the patient is treated.
v. t. To cause to become unconscious by administration of an anaesthetic agent.
adj. rendered
n. A mixture of methyl chloride and ethyl chloride; it is used as a local anesthetic, by spraying onto the skin. [ WordNet 1.5 ]
adj.
n. A state or interval of sexual inactivity between two periods of estrus; -- applies to nonhuman mammals.