What does "souchong" mean?

Any of several varieties of aromatic black tea from China.

Souchong

Common synonyms include: chinese black tea, congou tea, fujian black tea, lapsang souchong, smoked souchong, soochong.

/ˈsu.ʃɒŋ/ noun

noun ·Rare ·Advanced level

Noun

1
Any of several varieties of aromatic black tea from China. countable, uncountable
2
a fine quality of black tea native to China wordnet

Borrowed from Cantonese 小種 /小种 (siu² zung², “subvariety”). See also Hokkien 小種茶 /小种茶 (sió-chióng-tê).