an act of delaying or interrupting the continuity | a recognized sequence of moves at the beginning of a game of chess |
a narrow opening | the act of opening something |
a conspicuous disparity or difference as between two figures | becoming open or being made open |
a difference (especially an unfortunate difference) between two opinions or two views or two situations | the first of a series of actions |
an open or empty space in or between things | a vacant or unobstructed space that is man-made |
a pass between mountain peaks; geomorphological term for the lowest point on a mountain ridge between two peaks | an entrance equipped with a hatch; especially a passageway between decks of a ship |
| an aperture or hole that opens into a bodily cavity |
| a possible alternative |
| the initial part of the introduction |
| the first performance (as of a theatrical production) |
| a ceremony accompanying the start of some enterprise |
| an open or empty space in or between things |
| opportunity especially for employment or promotion |