noun
trifoliate orange; hardy orange
A thorny shrub or small tree (Poncirus trifoliata) used as a rootstock or hedge; the fruit is very sour and not eaten raw. The common Japanese name is 枸橘 (からたち).
See also: 枸橘
臭橘は、からたちの別名として古い文献に見られる。
臭橘 appears in old texts as another name for the trifoliate orange (からたち).