Currently taking place.

(accounting) A method of inventory accounting that values items withdrawn from inventory at the cost of the oldest item assumed to remain in inventory.

One behind the other. / Together.

A placeholder name used in Israel for a person whose identity is not known, in the same way as John Doe in the United States and Joe Bloggs in the United Kingdom.

In large numbers, or great crowds.

A barrier made of iron in the theatre, lowered between the stage and the auditorium for safety or to prevent communication. / (idiomatic) Any impenetrable barrier.

Alternative spelling of in vitro (as attributive adjective)

(idiomatic, usually with "with") To have no influence (on); not to be accepted or tolerated.

(intransitive, idiomatic) To fail disastrously.

An archipelago in the Indian Ocean, consisting of Mauritius, Réunion, Rodrigues and the Cargados Carajos.