Added 10 October 2026
reckonmaster
noun
noun Definition from Wiktionary (CC BY-SA). More about reckonmaster at Wordnik → Where our words come from →
- A mathematician or arithmetician.
Origin
From reckon + master. Compare West Frisian reckenmaster, rekkenmaster (“accountant”), Dutch rekenmeester (“accountant”), German Rechenmeister (“reckoner; arithmetician”).
From Wiktionary, via Kaikki.org (CC BY-SA)