(りめん)

りめん
noun
back side; reverse side; hidden aspect
1. back side; reverse side; back surface
The back or reverse surface of a physical object such as paper, a card, fabric, or a sign.
裏面(りめん)名前(なまえ)()いてください。
Please write your name on the back.
カードの裏面(りめん)注意事項(ちゅういじこう)印刷(いんさつ)されている。
Precautions are printed on the back of the card.
封筒(ふうとう)裏面(りめん)差出人(さしだしにん)住所(じゅうしょ)()くのがマナーだ。
It's good manners to write the sender's address on the back of the envelope.
2. hidden side; behind the scenes; hidden aspect
The unseen or concealed aspect of a situation, person, or event. The side that is not publicly known.
事件(じけん)裏面(りめん)(さぐ)る。
To investigate the hidden side of the incident.
(はな)やかな成功(せいこう)裏面(りめん)には(おお)くの苦労(くろう)がある。
Behind the glamorous success, there is a lot of hardship.
政治(せいじ)裏面(りめん)(えが)いたドキュメンタリーが話題(わだい)になっている。
A documentary depicting the behind-the-scenes of politics has become a talking point.

USAGE:
Sense 1 (physical back side) is the more common everyday usage. Sense 2 (hidden aspect) is used in more formal or literary contexts.

COMMON COLLOCATIONS:

  • 裏面(りめん)記載(きさい) (written on the reverse side)
  • 裏面(りめん)確認(かくにん)する (to check the back side)
  • 事件(じけん)裏面(りめん) (the hidden side of an incident)

SIMILAR WORDS:

  • (うら): back; reverse — more colloquial and versatile
  • 背面(はいめん): back side; rear — more technical, often used for the back of electronic devices or buildings
  • 表面(ひょうめん): surface; front side — the opposite of 裏面(りめん)