Admitting wrongdoings is an important part of taking responsibility for one's actions. FESS, ABET, and OWNUP are all solutions to the crossword term ADMIT WRONGDOING. FESS is a verb meaning to confess or admit to a fault or error. ABET is a verb meaning to encourage or assist someone in doing something wrong. OWNUP is a verb meaning to accept responsibility for one's actions. Together, these three words provide a comprehensive understanding of the concept of admitting wrongdoings.