Noun qat has 1 sense

• qat(n = noun.artifact) african tea, arabian tea, cat, kat, khat, quat - 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"
is a kind of excitant, stimulant, stimulant drug