רָדַף râdaph (H7291)

to run after (usually with hostile intent; figuratively (of time) gone by)

1) to be behind, follow after, pursue, persecute, run after 1a) (Qal) 1a1) to pursue, put to flight, chase, dog, attend closely upon 1a2) to persecute, harass (fig) 1a3) to follow after, aim to secure (fig) 1a4) to run after (a bribe) (fig) 1b) (Niphal) 1b1) to be pursued 1b2) one pursued (participle) 1c) (Piel) to pursue ardently, aim eagerly to secure, pursue 1d) (Pual) to be pursued, be chased away 1e) (Hiphil) to pursue, chase

a primitive root;