To terminate; to call the end of.
To terminate a computer program.
To make trades offsetting an existing position, leaving the trader with a neutral position.
Of a wave, to break all at once, instead of progressively along its length.
To exclude by blocking all opportunities to enter or join.
To seal off.
Synonym of close (“to make a sale”)
To persist or continue.
To cause or allow to remain in the on or open position.
To cause or allow to remain in an existing position.
To persist in talking about a subject to the annoyance of the listener.