s, a, o, e, f, n, m, r, t, i, u, y are letters that make 'system of numeration'
ER, system, ti, te, ERA, nu, ration, at, em, ratio, on, stem, numeration, rat, RA, ME, Io, ion, Ra, At, Er, Te, Ti, era are words within 'system of numeration'
1 possible definitions for 'system of numeration'
Under this definition, system of numeration is a noun and has the following properties:
numeration system, number system, number representation system have the same meaning as 'system of numeration'
'system of numeration' can be a type of mathematical notation.
positional notation, positional representation system are types of 'system of numeration'.