Y
Y (B-Y) (R-Y)
Y-axis
Y/C video
Y Combinator
Y, (R-Y), (B-Y)
Y, B-Y, R-Y
Y, Cb, Cr
Y, Cr, Cb
Y, R-Y, B-Y
Y2K
Y2K compliant
Y2K problem
YAAP
yacc
Yahoo!
Yahoo! Broadcast
Yahoo! Connected TV
Yahoo! Kids
Yahoo! Mail
Yahoo! Messenger
Yahoo! Search Marketing
Yahoo! Smart TV
Yahoo! Store
Yahoo! TV
Yahoo! Widgets
Yahooligans
yak shaving
Yaka-wow
Yamhill
Yammer
Yankee Group
yaw
YC
YCbCr
YCbCr sampling
YCbCr subsampling
YCrCb
YCrCb sampling
YCrCb subsampling
Year 2000 problem
Year 2038 problem
Yellow Book
Yellow Box
Yellow Pages
yeti
yettabyte
yetti
yetties
YiB
yield
YIQ
YK2
Ymodem
yobi
yobibit
yobibyte
yocto
yoctosecond
YOLO
Yonah
Yosemite
yotta
yottabyte
you shouldn't say
You've Got Mail
you@domain.com
Youbuntu
youla
YouMail
youth grinder
YouTube
YouTube chat
YouTube Gaming
YouTube Music
YouTube Premium
YouTube Red
YouTube TV
YPbPr
YPrPb
YT
YUV
YUV/RGB conversion formulas