also: エッチ・アール · エイチアール · エッチアール
homeroom; form room; form class
Abbreviation of ホームルーム. Used in school contexts to refer to the homeroom class or period.
See also: ホームルーム
今日のＨＲで進路の話をした。
We talked about career paths in today's homeroom.
Abbreviation of ホームラン. Used in baseball.
See also: ホームラン
彼は今シーズン30本のＨＲを打った。
He hit 30 home runs this season.
Abbreviation of ヒューマンリソース. Used in business contexts.
See also: ヒューマンリソース
ＨＲ部門に問い合わせてください。
Please contact the HR department.
heart rate
Abbreviation used in medical, fitness, or technical contexts.
運動中のＨＲを測定する。
Measure heart rate during exercise.
Abbreviation used in political contexts, especially for the lower house of a legislature.
ＨＲで法案が可決された。
The bill was passed in the House of Representatives.
We have homeroom in the classroom today.
He hit a home run in the ninth inning.
Please consult the HR department about that matter.
Your heart rate rises when you exercise.
The bill was passed in the House of Representatives.
ＨＲ is the everyday business abbreviation for human resources, while ヒューマンリソース is the rarely-used spelled-out form.
Abbreviation derived from the initial letters of English terms: homeroom, home run, human resources, heart rate, and House of Representatives. The reading エイチ・アール reflects the English letter names.