Here you will find one or more explanations in English for the word population. Also in the bottom left of the page several parts of wikipedia pages related to the word population and, of course, population synonyms and on the right images related to the word population.
Population
Population Pop`u*la"tion, n. [L. populatio: cf. F.
population.]
1. The act or process of populating; multiplication of
inhabitants.
2. The whole number of people, or inhabitants, in a country,
or portion of a country; as, a population of ten millions.