Englishfor English speakers

reckoner English

Meaning reckoner meaning

What does reckoner mean?

— noun a handbook of tables used to facilitate computation — noun (= calculator) an expert at calculation (or at operating calculating machines)

What other words have the same or similar meaning as reckoner?

computer calculator figurer ready reckoner estimator worksheet trommel roll tallyman operating time information processing system enumerator electronic computers electronic computer digital computer data processor counter computing machine computing device computers computer technician calculating bookkeeper accountant