collator

noun

col·​la·​tor kə-ˈlā-tər How to pronounce collator (audio)
kä-
kō-;
ˈkä-ˌlā-
ˈkō-
plural -s
: one that collates or makes a collation: such as
a
: a punch-card machine that matches, selects, and files identical cards of two sets fed into the machine
b
: a machine that gathers or gathers and glues printed sheets from separate groupings

Word History

Etymology

Latin, from collatus + -or

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Cite this Entry

“Collator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/collator. Accessed 13 Dec. 2025.

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