All clearance antonyms

noun clearance

• prohibition — the act of prohibiting.
• disapproval — the act or state of disapproving; a condemnatory feeling, look, or utterance; censure: stern disapproval.
• refusal — an act or instance of refusing.
• veto — 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.
• denial — A denial of something is a statement that it is not true, does not exist, or did not happen.
• opposition — the action of opposing, resisting, or combating.
• grounding — the solid surface of the earth; firm or dry land: to fall to the ground.
• closure — The closure of a place such as a business or factory is the permanent ending of the work or activity there.