English abbreviations from y to yact
- y(Yocto-)
- Y/D(yaw damper)
- Y/N(Yes or No)
- Y2K(Year Two Thousand)
- yA(Yoctoampere)
- YAA(Anahim Lake Airport (TC: CAJ4))
- YAAB(Young Adult Advisory Board)
- YAAF(Yet Another Application Framework)
- YAB(Arctic Bay Airport (TC: CJX7))
- YABA(Young American Bowling Alliance)
- YABATECH(Yaba College of Technology)
- YABB(Youth Aluminum Baseball Bat)
- YABO(Yet Another Box Opening)
- YaBPr(Yet another Brother Pat rant)
- YABSLAG(Yet another boy singing like a girl)
- YAC(Youth-Adult Committee)
- YACC(Yet Another Compiler Compiler)
- YACHT(Young Americans Challenging High Technology)
- YACT(Young Adult Coordinating Team)
