slammer has definitions from the fields of law,baseball,sport,softball,games
1
[ noun ] (baseball,sport,softball,games) a person who closes things violently

Examples

"she's a dramatic slammer of doors"

Related terms

closer slam

2
[ noun ] (law) a correctional institution used to detain persons who are in the lawful custody of the government (either accused persons awaiting trial or convicted persons serving a sentence)
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