Sunday, 29 August 2010

Pertaining to eleven.

We all know the sequence which begins primary, secondary, but what comes after?

Rarely used it continues tertiary, quaternary, quinary, senary, septenary, octonary, nonary, denary, giving us all the way up to ten. There is also duodenary which relates to twelve but there is no word for eleven and never has been.

Any suggestions?