Noun
(colloquial, countable, uncountable) Abbreviation of television.
I saw an ad for that on TV.
(countable) Abbreviation of transvestite.
(physiology) Initialism of tidal volume.
Initialism of tax value.
(pop culture, music) Initialism of Taylor's Version.
tv (countable and uncountable, plural tvs)
Alternative form of TV