WordReference Random House Unabridged Dictionary of American English © 2026
au′diovis′ual aids′,
- training or educational materials directed at both the sense of hearing and the sense of sight;
films, recordings, photographs, etc., used in classroom instruction, library collections, or the like.
- 1935–40
'audiovisual aids' also found in these entries (note: many are not synonyms or translations):