D defs.my
Entry 1 sense Webster, 1913

Chlorinate

/klôr'-ən-ātˌ/ · Chlo·rin·ate · IPA /ˈklɒ.ɹɪ.neɪt/
01 v. t. To treat, or cause to combine, with chlorine.
imp. & p. p. Chlorinated; p. pr. & vb. n. Chlorinating
  1. 1.
    To treat, or cause to combine, with chlorine.(Chem.)