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% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Part of HDTV 5 letters:

HIDEF: HDTV part, for short
HIDEF: Part of HDTV, briefly
HIDEF: Part of HDTV
DEF: HDTV part, briefly
TELE: HDTV part