deny, dependent, deposit, derive, descend, descent, deserted, desperate, destined, detach.

decor, dedicate, dedicated, deduct, deduction, default, defect, deficit, demanding, dent.

cutting-edge, cyclic, dairy, dealership, debatable, debit, debt, decidedly, declaration, declare.

council, courier, courteous, creditor, criterion, critic, critical, criticism, criticize, crucial.

conventional, convert, convince, convinced, correspond, corresponding, corridor, corrupt, corruption, cos-effective.

consultation, consumer durables, contempoprary, contractor, contradict, contradiction, contradictory, contributor, controversial, controversy.

confine, confined, conform, consistency, consistently, constancy, constitute, constitution, constitutional, constructive.

compound, comprehend, comprehensive, compromise, computation, compute, conceivable, conceive, concourse, conductor.

commuter, comparison, compassion, compensate, compensation, competent, compile, complexity, compliment, component.

commentary, commission, commissioner, commit, commitment, committed, committee, commodity, communicative, commute.