Desire, Rom. 7:8 (R.V., "coveting"); Col. 3:5 (R.V., "desire"). The "lust of concupiscence" (1 Thess. 4:5; R.V., "passion of lust") denotes evil desire, indwelling sin.
·noun Sexual lust; morbid carnal passion. ...
Webster's Dictionary of the English Language