[ slot-er ]
/ ˈslɒt ər /


a person or thing that slots.
a machine tool for shaping vertical surfaces with a cutting tool held in a vertically reciprocating ram.

Origin of slotter

First recorded in 1880–85; slot1 + -er1 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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