Z

the condition wherein the quantity of births and deaths in a society is level, so that there is extremely minimal escalation or lessening in...

noun. carnal arousal or satisfaction gained via genital or anal sex or other carnal contact with an animal. In the DSM-IV-TR, the associated terminology...

a type of in vitro fertilization wherein sperm and ova are combined in a laboratory container like a petri dish, and the fertilized eggs...

with regard to game theory, a form of game wherein the players

carnal attraction to animals.

an antidepressant with SRRI traits which was taken off the universal market in 1983 because of its serious neurological side effects. Previous European brand...

noun. an very severe or active type of zooerasty or zoophilia.

with regard to speaking language, the viewpoint that the length of words within any language is inversely associated to how often they're used, so...

noun. 1. the crediting of animal qualities to humans, inanimate items, or deities. 2. the utilization of animal psychology or physiology to describe human...

noun. a hypnotic drug which, unlike barbiturate and benzodiazepine hypnotics, doesn't alleviate anxiety at lesser doses. United States brand name: Sonata.