Japanese

Noun

シングル ‎(romaji shinguru)

1. a single
2. tennis singles (as opposed to doubles)
3. a single-breasted jacket
4. a single shot of an alcoholic beverage
5. a single-digit handicap in golf
6. a single bed; a hotel room with only one bed

   ⇒ ツイン ‎(tsuin, “a twin, a room with two beds”)

References

1. ↑ 1988, 国語大辞典（新装版） (Kokugo Dai Jiten, Revised Edition) (in Japanese), Tōkyō: Shogakukan
2. ↑ 1998, NHK日本語発音アクセント辞典 (NHK Japanese Pronunciation Accent Dictionary) (in Japanese), Tōkyō: NHK, ISBN 978-4-14-011112-3