ピリオド
piriodo

Noun

1. period (esp. in European languages); full stop

ぶんくときには、ふつうだい文字もじはじめ、ピリオド(.)、または感嘆かんたん(!)、疑問ぎもん(?)、でわる。
bun'o kaku tokiniwa futsū ōmojide hajime piriodo(.) matawa kantanfu(!) gimonfu() de owaru.
When writing a sentence, generally you start with a capital letter and finish with a period (.), an exclamation mark (!), or a question mark (?).
Noun

2. period (of time); era

Noun

3. period (interval of a game)

Sports