English Dictionary

dither

/ˈdɪðə/

noun

The state of being undecided. / A form of noise which is intentionally applied to randomize errors which occur in the processing of both digital audio and digital video data.

She was in a dither about which dress to wear to the party.

意味（1）

The state of being undecided.

Everyone was in a dither; either in it or about to get in it or just climbing out of it. Naturally, the Madam was not in a dither. Dither was a foreign concept to her.

意味（2）

A form of noise which is intentionally applied to randomize errors which occur in the processing of both digital audio and digital video data.

意味（3）

(computer graphics) The use of dot patterns to approximate colors not available in the palette.