AIDERS, crim. law. Those who assist, aid, or abet the principal, and who are principals in the second degree. 1. Russell, 21.

References in classic literature ?
Mrs Varden's chief aider and abettor, and at the same time her principal victim and object of wrath, was her single domestic servant, one Miss Miggs; or as she was called, in conformity with those prejudices of society which lop and top from poor hand- maidens all such genteel excrescences--Miggs.
The cruelty of which he had been an unwilling witness, the coarse and ruffianly behaviour of Squeers even in his best moods, the filthy place, the sights and sounds about him, all contributed to this state of feeling; but when he recollected that, being there as an assistant, he actually seemed--no matter what unhappy train of circumstances had brought him to that pass--to be the aider and abettor of a system which filled him with honest disgust and indignation, he loathed himself, and felt, for the moment, as though the mere consciousness of his present situation must, through all time to come, prevent his raising his head again.
Instantly to turn upon me, charging that I have no sense of the enormity of the crime itself, but am its aider and abettor
that it is apprehended you are going to fight a duel, and that the other man, Tupman, is your aider and abettor in it.
His dad Michael and fellow first aiders Gette Fulton and Kayleigh Frew also helped the injured.
RUSHING to respond to a potentially life-threatening emergency, Saint John's Ambulance first aiders need to be able to keep a cool head in a high-pressure situation.
First aiders on the ship worked to help the woman and she was airlifted to James Cook University Hospital, in Middlesbrough, "as a precaution".
The interactive session was in line with other initiatives by the Dubai Corporation for Ambulance Services -- First Aider at Home, targeting housewives, and 'Freejna' First Aiders, aimed at everyone.
The plan is to have two trained first aiders on small boats at Al Jazayir beach during peak hours on weekends and holidays.
First aiders must have a valid first aid certificate and all parties' involvement is subject to DBS and CRB checks.
Volunteer first aiders, who have been described as "heroes" by funfair owner Robert Wilkinson, managed to revive the unnamed mum twice, but she sadly died in hospital.
The ride was stopped and volunteer first aiders revived her twice, but she later died in hospital.