Step 1: Understanding the term 'Abettors' in Tort Law.
An abettor is someone who assists, encourages, or facilitates another person in committing a tort. This may involve counseling, aiding, or even directing the commission of the wrongful act.
Step 2: Explanation of the options.
- (a) Abettors: This is the correct answer, as they are persons who assist in the commission of a tort.
- (b) Joint tortfeasors: These are individuals who are jointly liable for the same tort but do not necessarily aid or abet the act.
- (c) Tort holders: This term is not commonly used in tort law.
- (d) Tort holders in common: This is also not the correct term in the context of abetment.
Step 3: Conclusion.
Thus, the correct answer is (a) Abettors.