sudachi

Borrowed from Japanese 酢橘 (sudachi).

sudachi (plural sudachi)

1. A small, sour, green citrus fruit, Citrus sudachi, native to Japan.
   • 2015 October 27, Pete Wells, “O Ya Riffs on Sushi and Sashimi in Kips Bay”, in New York Times‎:

     I had a great, silly time filling my mouth with a spoonful of frozen foie gras pellets and preserved lemon, and I fell into a minor trance drinking matsutake mushroom broth perked up with a squeeze of limelike sudachi.

• haiducs

sudachi

1. Rōmaji transcription of すだち
2. Rōmaji transcription of スダチ