Search
Select the dictionary language
high-definition
/hˈaɪdˌɛfɪnˈɪʃən/
/hˈaɪdˌɛfɪnˈɪʃən/
high definitionhi-defhigh-definition
01
having a high level of detail and clarity, especially in video or images
Examples
The new TV supports hi-def streaming for a better viewing experience.
They watched the movie in high-definition on their home theater system.
