Morpheme
Calend(e)r [Calender, Calendr]
Type
free base
Denotation
machine with cylinders for producing glossy or glazed surfaces
Etymology
Middle French calandre; Late Latin calandra; Latin cylindrus; Ancient Greek kúlindros, from kulindeîn
Evidence
calender, calendered, calenderer, calendering, calenders, calendry, recalender, supercalender
Notes
<r> does not double because the stress falls on the first syllable
not to be confused with <Cale + -end + -(a)r -> calendar>
17c. <er> spelling to distinguish from calendar
Doublet
Cylind(e)r, Calander