subdecimal

Adjective

 * 1)  That results from a division by ten or by a multiple of ten)
 * 2) * 1997, Stefan Liedtke, The Languages of the 'First Nations ' (page 119)
 * The fact that nearly all Central American languages have a vigesimal numeral system (partly beside a subdecimal system of counting) seems to suggest that the vigesimal system only spread in recent times,
 * 1) * 1997, Stefan Liedtke, The Languages of the 'First Nations ' (page 119)
 * The fact that nearly all Central American languages have a vigesimal numeral system (partly beside a subdecimal system of counting) seems to suggest that the vigesimal system only spread in recent times,