A group of people categorized by biological or social traits (such as skin color or ancestry); race.
歴史を通じて人種差別は多くの問題を生んできた。
Throughout history, racial discrimination has caused many problems.
多様な人種が暮らす都市で育った。
I grew up in a city where many races live together.
国際スポーツ大会では人種や国籍を越えて選手が交流する。
At international sporting events, athletes interact beyond race and nationality.
Colloquially used to describe a 'type of person' (often in phrases like 'a certain kind of people'); somewhat informal.
彼は細かいことを気にする人種だから、準備は入念にしたほうがいい。
He's the sort of person who pays attention to small details, so you should prepare carefully.
あの人種のジョークは場を和ませることが多い。
That kind of joke often lightens the mood.