English Theasurus that shows all the ways the English word is translated from the original Greek and Hebrew.
English Theasurus from the Hebrew and Greek Strong's Dictionary
straitened 3334 -- yatsar -- be distressed, be narrow, be {straitened} (in straits),be vexed.
straitened 4164 -- muwtsaq -- anguish, is {straitened}, straitness.