אָפַק

Derivation

a primitive root;

Meaning

to contain, i.e. (reflex.) abstain

In the King James Version

force (oneself), restrain.

Translated as

refrained (3), refrain (2), forced (1)

Where it appears

Found in 6 verses

Genesis

43:31, 45:1

1 Samuel

13:12

Esther

5:10

Isaiah

42:14, 64:12