noun
one gourd; a single gourd
Literal meaning: one gourd or calabash. Often appears in classical or poetic contexts, or in set phrases.
一瓢の酒を携えて旅に出る。
Setting out on a journey with a single gourd of sake.
noun
small drink (esp. alcohol); drink one carries
By extension, a modest amount of alcohol, often carried in a gourd container. Evokes a rustic, simple, or solitary drinking scene.
彼はいつも一瓢を腰に下げている。
He always carries a small drink at his hip.