pembukaan

Etymology
Affixation of.
 * For obstetrical sense of,.

Noun

 * 1) opening,
 * 2)  An act or instance of making or becoming open.
 * 3)  The first few moves in a game of chess.
 * 4) The opening sequence of any event; kick-off.
 * 5) unveiling,
 * 6) The act of unveiling or uncovering.
 * 7) A ceremony for the first public showing of something.
 * 8) The act of revealing something; disclosure.
 * 9) The act of establishing; establishment.
 * 10) A short preliminary statement or remark, especially an explanatory introduction to a formal document or statute; preamble.
 * 11) The first in a series of events, items etc; the first remark or sentence of a conversation; opener.
 * : the opening of the cervix, the entrance to the uterus, during childbirth.