de pago

(adj.) = commercially available, paid-for, fee-based, for-fee

Ex. Computerized information-retrieval systems are also very prominent in commercially available online search systems and applications.

Ex. Paid-for promotions in bookshops have ignited a debate about sales integrity.

Ex. The imposition of fee-based services may radically curtail the breadth of resources available to library users where historically information has been offered freely.

Ex. Online classified ads and for-fee information services that require the user to subscribe to a service have been widely available for decades.

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(adj.) = commercially available, paid-for, fee-based, for-fee

Ex: Computerized information-retrieval systems are also very prominent in commercially available online search systems and applications.

Ex: Paid-for promotions in bookshops have ignited a debate about sales integrity.

Ex: The imposition of fee-based services may radically curtail the breadth of resources available to library users where historically information has been offered freely.

Ex: Online classified ads and for-fee information services that require the user to subscribe to a service have been widely available for decades.