decaffeinate
oxford
views updated May 14 2018de·caf·fein·ate / dēˈkafəˌnāt/ •
v. [tr.] [usu. as adj.] (decaffeinated) remove the caffeine from (coffee or tea).DERIVATIVES: de·caf·fein·a·tion / dēˌkafəˈnāshən/ n.
The Oxford Pocket Dictionary of Current English