ˈtabyəˌlād.ə(r), -ātə- noun
( -s )
Etymology: tabulate (I) + -or
: one that tabulates: as
a. : a typist or clerk who makes tabulations
b. : a business machine for tabulating data ; especially : one that sorts and selects information from a series of marked or perforated cards fed into it — compare punch card
c. : a device on an office machine (as a typewriter or biller) having stops that can be set for tabular work