The word "sealed" is correct and can be used in written English.
You can use it to describe an object or document that has been closed securely, typically with an adhesive, wax, or some other type of sealant. For example: "The envelope was sealed with a wax seal."
Almost three hours before he sealed victory with the last of numerous untameable forehands, Tsonga had walked on to Court Philippe Chatrier, where local favourite Alizé Cornet had just been beaten by the Ukrainian Elina Svitolina, to find the crowd in subdued mood.
However the specifics of his court testimony, which took place behind locked doors because of the potential damage to the FBI's investigation in the event of a leak, remained sealed.
While the youthful protesters hung out banners of the Occupy movement overlooking Belfast's main thoroughfare the Dublin high court sealed the fate of the southern state's once-richest man – Sean Quinn.
Instead, it was Suárez who sealed his hat-trick in the 88th minute.
Herman Cain: the one-time front-runner for the GOP presidential nomination sputtered into the national conversation just this week, asserting the accusations of sexual harassment that sealed the end of his campaign were the work of "a force bigger than right": the Devil.
Kenny Deuchar scored just before half-time and a Ryan McGuffie penalty and Barry Smith own-goal sealed the Second Division champions' return visit to Hampden.
The next defence is already signed and sealed without so much as an if or but about Douglas winning.
Having taken the first set with an ace, Djokovic sealed the second when Murray horrendously butchered a smash.
Zamora opened the scoring from close range in the second half and then he sealed West Ham's place in the final with an outrageous goal, delicately using his left foot to cushion Harewood's wonderful pass beyond Kelvin Davis in the Ipswich goal.
Palacio's second goal of the match then looked to have sealed the win for Inter until Bellomo's late heroics snatched a deserved point for the Turin side.
The venue was another hermetically sealed business space.
