infraction
US /ɪnˈfræk.ʃən/
UK /ɪnˈfræk.ʃən/

1.
违规, 违反
a violation or infringement of a law, agreement, or set of rules
:
•
He was cited for a minor traffic infraction.
他因轻微交通违规而被传唤。
•
Any infraction of the rules will result in disqualification.
任何违反规则的行为都将导致取消资格。