עָתַר

From LSJ

ἀεί ποτ' εὖ μὲν ἀσκός εὖ δὲ θύλακος ἅνθρωπός ἐστι → this guy's always good at being a wineskin, and at times a winesack

Source

English (Strong)

a primitive root (rather denominative from עֶ֫תֶר); to burn incense in worship, i.e. intercede (reciprocally, listen to prayer): intreat, (make) pray(-er).
a primitive root; to be (causatively, make) abundant: deceitful, multiply.