"Avenue X" would make a good title for a horror movie. Speaking of movies---nice segue, Steve!---today's crossword included OATERS ("Films featuring chaps in chaps"). OATER is one of those words that I never see anywhere except in crossword puzzles. ELHI and ASEA are two others. "Oater," referring to a western movie, was first used by the show-business publication
Variety in 1946. Both the word and western movies are pretty much passé now.
Variety, founded in 1905, is well known for using shortened version of words in headlines: biz, commish, exec, flix, pix, prexy, seg, sesh, sked, tix, veep and many others. A list, with definitions, is at
http://variety.com/static-pages/slanguage-dictionary/