- al|kyl|at|ing agent
- al|kyl|at|ing agent «AL kuh lay tihng»,Biochemistry. any one of a class of cytotoxic chemicals that produce their poisonous effects by alkylation: »
One of the four major groups of new anti-cancer drugs [is the group of] alkylating agents which act as cell poisons (Harper's).
Useful english dictionary. 2012.