The supreme deity of the ancient Romans, corresponding to the Greek Zeus; the ruler of gods and men, and the god of the heavens, whose weapon was…

A poetical equivalent of Jupiter, name of the highest deity of the ancient Romans: = Jupiter, n. 1.

He who thunders or causes thunder: applied to God, or to a deity, as Jupiter or Thor.

A being that thunders from on high, esp. Jupiter. rare.

With the. Usually with capital initial. A name for: Zeus (or Jupiter), the god of lightning in Greek (or Roman) mythology. Often literary and poetic.

the wielder of thunderbolts.

The bearer of thunder, or of thunderbolts, i.e. Jupiter.

A son of the god Saturn. Obsolete. rare.

(An epithet or title of) the Roman god Jupiter as controller of the weather. Chiefly with capital initial.

the master or lord of thunder, i.e. Jove.

Jupiter as the dispenser of rain; hence used trivially in reference to a fall or storm of rain.