English-Spanish translations for opening

aperturaSe trata, pues, de una apertura muy clara. This is therefore a clear opening. Apertura de la sesión: véase el Acta Opening of the sitting: see Minutes Esto demuestra que existe una cierta apertura. That shows there is a certain opening-up.
abertura

abrimiento
estrenoPor cierto, algunas de esas críticas me han recordado lo que Oscar Wilde decía de los malos críticos literarios: que no habían tenido ningún éxito, a pesar de haber asistido a todos los estrenos. Certainly, some of these criticisms reminded me of what Oscar Wilde used to say about bad literary critics: they never enjoy any success, despite having been to all the opening nights.

The daily openings of the day lily bloom gives it its name.
He remembered fondly the Christmas morning opening of presents.
A salamander darted out of an opening in the rocks.
He slipped through an opening in the crowd.
There have been few factory and store openings in the US lately.
Their opening of the concert with Brass in Pocket always fires up the crowd.
They were disappointed at the turnout for their opening, but hoped that word would spread.
John spends two hours a day studying openings, and another two hours studying endgames.
Are there likely to be any openings on the Supreme Court in the next four years?
If youd like to make a booking with us, we have an opening at twelve oclock.
The only two-hour openings for the hockey rink are between 1AM and 5AM.
We have an opening in our marketing department.
The opening theme of Beethovens Fifth Symphony is, perhaps, the most recognizable in all of European art music.
The opening act of the battle for Fort Sumter was the firing of a single 10-inch mortar round from Fort Johnson at 4:30 a.m. on April 12, 1861, by Lt. Henry S. Farley, who acted upon the command of Capt. George S. James, which round exploded over Fort Sumter as a signal to open the general bombardment from 43 guns and mortars at Fort Moultrie, Fort Johnson, the floating battery, and Cummings Point.

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