denied — to withhold something from, or refuse to grant a request of: to deny a beggar.
rejected — to refuse to have, take, recognize, etc.: to reject the offer of a better job.
vetoed — the power or right vested in one branch of a government to cancel or postpone the decisions, enactments, etc., of another branch, especially the right of a president, governor, or other chief executive to reject bills passed by the legislature.
delayed — of or relating to a particle, as a neutron or alpha particle, that is emitted from an excited nucleus formed in a nuclear reaction, the emission occurring some time after the reaction is completed.
hindered — to cause delay, interruption, or difficulty in; hamper; impede: The storm hindered our progress.
stopped — to cease from, leave off, or discontinue: to stop running.
prevented — to keep from occurring; avert; hinder: He intervened to prevent bloodshed.
blocked — If something is blocked or blocked up, it is completely closed so that nothing can get through it.