pronumeral

From pro- +‎ numeral, modelled on pronoun.

• (General Australian) IPA^(key): /pɹəʊˈnjuːməɹəl/

• Audio (General Australian):

  (file)

• Hyphenation: pro‧nu‧mer‧al

pronumeral (plural pronumerals)

1. (Australia, mathematics) variable (symbol)
   • 2006, Lyn Baker, “Algebraic Techniques”, in Year 9 Mathematics: Stage 5.3, page 15:

     Pronumerals are symbols, usually letters, used in place of numbers in an expression.

Standard in Australian compulsory education, but rarely used outside Australia.