vulgarisationn.

1939 Year's Work Eng. Stud. 1937 25 J. R. Firth's popular little sketch, The Tongues of Men, is an excellent example of that vulgarisation by experts which is becoming so fashionable to-day.

1959 Times Lit. Suppl. 11 Sept. 520/1 But Porché's later work had to stand up to the essays of..Sartre and Blanchot, and the propitious moment for his vulgarisation had come and gone.

1968 J. A. W. Bennett Chaucer's Bk. of Fame ii. 75 Witness his book on the Astrolabe, an admirable piece of vulgarisation which we ought not to dissociate severely from his poetry and which may reflect the study of astronomy in the Oxford of his day.