Arabian tea

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the leaves of the shrub Catha edulis which are chewed like tobacco or used to make tea;
has the effect of a euphoric stimulant
- in Yemen kat is used daily by 85% of adults
• Syn:
kat, khat, qat, quat, cat, African tea
• Hypernyms:
stimulant, stimulant drug, excitant