Ayer

[ air ]
/ ɛər /

noun

Sir A(lfred) J(ules),1910–1989, English philosopher, teacher, and author.

British Dictionary definitions for aj, sir

Ayer
/ (ɛə) /

noun

Sir Alfred Jules. 1910–89, English positivist philosopher, noted particularly for his antimetaphysical work Language, Truth, and Logic (1936)