high-visibility
adjective /ˌhaɪ vɪzəˈbɪləti/
/ˌhaɪ vɪzəˈbɪləti/
[usually before noun] (also informal high-vis, hi-vis)
- used to describe clothing made of material that appears very bright and is very easy to see
- cyclists with high-visibility jackets
- Hard hats and high-vis vests must be worn on the building site.
- used to describe something that is intended to attract a lot of attention
- a high-visibility ad campaign