What is the meaning of ?

an obsolete unit of liquid measure equal to about 18 liters (18,000 cm³)

to possess, to have

chữ Hán form of đẩu ((occurs in compounds only, see (pronunciation 1) for a full list of definitions)).

(classifier cái) chữ Nôm form of đấu (dipper, ladle, scoop).

chữ Nôm form of tẩu (tobacco pipe).

Source: wiktionary.org