H6150–עָרַב–a.rav

And when they got up to go away, his father-in-law, the girl's father, said to him, Now evening is coming on, so do not go tonight; see, the day is almost gone; take your rest here and let your heart be glad, and tomorrow early, go on your way back to yo

לַעֲרֹ֗ב (עֲרֹ֗ב) 'a.Ro “become evening”

And the Philistine came near every morning and evening for forty days.

וְהַעֲרֵ֑ב (הַעֲרֵ֑ב) ha.'a.Rev “[the] evening darkened”

There is a crying in the streets because of the wine; there is an end of all delight, the joy of the land is gone.

עָֽרְבָה֙ 'a.re.Vah “it has become evening”