Transgression

Transgression is the violation or breaking of a commandment or law; sin.

In the case of Adam and Eve, Latter-day Saints distinguish between "sin" and "transgression":

Partaking of the forbidden fruit was not a sin. To help explain that Adam and Eve did not sin when they partook of the forbidden fruit, read the following statement from Elder Dallin H. Oaks:

It was Eve who first transgressed the limits of Eden in order to initiate the conditions of mortality. Her act, whatever its nature, was formally a transgression but eternally a glorious necessity to open the doorway toward eternal life. Adam showed his wisdom by doing the same. …

… We celebrate Eve’s act and honor her wisdom and courage in the great episode called the Fall. … Elder Joseph Fielding Smith said: ‘I never speak of the part Eve took in this fall as a sin, nor do I accuse Adam of a sin. … This was a transgression of the law, but not a sin.’ …

This suggested contrast between a sin and a transgression reminds us of the careful wording in the second article of faith: “We believe that men will be punished for their own sins, and not for Adam’s transgression” (italics added). It also echoes a familiar distinction in the law. Some acts, like murder, are crimes because they are inherently wrong. Other acts, like operating without a license, are crimes only because they are legally prohibited. Under these distinctions, the act that produced the Fall was not a sin—inherently wrong—but a transgression—wrong because it was formally prohibited. These words are not always used to denote something different, but this distinction seems meaningful in the circumstances of the Fall” (in Conference Report, Oct. 1993, 98; or Ensign, Nov. 1993, 73).