jah

As a noun jug

is a serving vessel or container, circular in cross-section and typically higher than it is wide, with a relatively small mouth or spout, a handle and often a stopper or top.

As a verb jug

is to stew in an earthenware jug etc.

As an adjective jah is

abrupt, precipitous.

As adjectives the difference between jah and false

is that jah is abrupt, precipitous while false is (label) one of two states of a boolean variable; logic.

Jah is a synonym of allah.

Jah is a coordinate term of allah.

As proper nouns the difference between allah and jah

is that allah is god, in Islamic or Arabic contexts while Jah is shortened form of Jehovah, God's personal name in the Bible. Often appearing as part of Biblical names as "-iah", or "Jeho-" as in Isaiah, Jeremiah, Jehoshua, and Jehosaphat, and Hebrew words like "hallelujah".