RSA 259:14: Conviction.

"Conviction" shall mean an adjudication of guilt which has not been annulled or vacated, a determination that a person has violated or failed to comply with the law in a court of original jurisdiction or an administrative proceeding, an unvacated forfeiture of bail or collateral deposited to secure the person's appearance in court, a plea of guilty or nolo contendere accepted by the court, the payment of a fine or court costs, or the violation of a condition of release without bail, regardless of whether the penalty is rebated, suspended or otherwise affected by probation.