גָּל
From LSJ
κοινὴ γὰρ ἡ τύχη καὶ τὸ μέλλον ἀόρατον → fortune is common to all, the future is unknown | fortune is common to all and the future unknown | fate is common to all and the future unknown
English (Strong)
from גָּלַל; something rolled, i.e. a heap of stone or dung (plural ruins), by analogy, a spring of water (plural waves): billow, heap, spring, wave.