(idiomatic) To be heard but not attended to, when a person fails to pay attention.

(idiomatic) Not yet resolved, finished, answered, decided or certain.

Used other than figuratively or idiomatically: see up, in, the, air.

an entrance

(idiomatic) To misspeak, to say something embarrassing or wrong, or to make a mistake in public, or a social blunder, that is embarrassing or offensive.

(idiomatic) born rich, or into a wealthy family

(duration, idiomatic) For a hopelessly long time; used especially in respect to discussing, explaining, insisting, etc.

To enclose with a fence. / (idiomatic, by extension) To restrict freedom.

(US) a government form of performance-based contracting that moves risk to industry

(idiomatic) Despite, irrespective of, notwithstanding.