1. population
  • きげん紀元
  • 2020
  • とし
  • まで
  • には
  • この
  • じんこう人口
  • ばいぞう倍増
  • している
  • だろう
  • By the year 2020, the population of our city will have doubled.
2. common talk
Wikipedia definition
3. PopulationA population is all the organisms that both belong to the same group or species and live in the same geographical area. In ecology the population of a certain species in a certain area is estimated using the Lincoln Index. The area that is used to define a sexual population is such that inter-breeding is possible between any pair within the area and more probable than cross-breeding with individuals from other areas.
Read “Population” on English Wikipedia
Read “人口” on Japanese Wikipedia
Read “Population” on DBpedia


to talk about this word.