['pɔmpәlˏmu:s]
柚

Pompelmous \Pom"pel*mous\, n.; pl. {Pompelmouses}. [D.
pompelmoes; cf. G. pompelmuse, F. pamplemousse, and F.
pompol['e]on.] (Bot.)
A shaddock, esp. one of large size.

Shaddock \Shad"dock\, n. [Said to be so called from a Captain
Shaddock, who first brought this fruit from the East Indies.]
(Bot.)
A tree ({Citrus decumana}) and its fruit, which is a large
species of orange; -- called also {forbidden fruit}, and
{pompelmous}.