The distance between diverging saw teeth.
The portion or quantity (e.g. of wood, hay, turf, wool, etc.) removed or cut off in a given stroke.
The flattened, cut-off end of a branch or tree; a stump or sawn-off cross-section.
The groove or slit created by cutting or sawing something; an incision.
To cut a piece of wood or other material with several kerfs to allow it to be bent.
A gap permitting passage through.
The first few measures of a musical composition.
The first performance of a show or play by a particular troupe.
The initial period when a show at an art gallery or museum is first opened, especially the first evening.
A vacant position, especially in an array.
An unoccupied employment position.
In mathematical morphology, the dilation of the erosion of a set.
An act or instance of making or becoming open.
A time available in a schedule.
An opportunity, as in a competitive activity.
An act or instance of beginning.
The first few moves in a game.
Pertaining to the start or beginning of a series of events.
describing the first period of play, usually up to the fall of the first wicket; describing a batsman who opens the innings or a bowler who opens the attack