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
tribulation 2346 ** thlibo ** afflict, narrow, throng, suffer {tribulation}, trouble.
tribulation 2347 ** thlipsis ** afflicted(-tion), anguish, burdened, persecution,{tribulation}, trouble.
tribulation 6862 -- tsar -- adversary, afflicted(-tion), anguish, close, distress,enemy, flint, foe, narrow, small, sorrow, strait, {tribulation}, trouble.
tribulation 6869 -- tsarah -- adversary, adversity, affliction, anguish, distress,{tribulation}, trouble.