1. plural of visibility; the degrees to which things can be seen or the states of being visible
2. the distances that objects can be clearly seen under different atmospheric conditions
Usage: meteorology; aviation
3. the degrees of public attention or prominence that different people or things receive

Examples

• The weather report showed poor visibilities across the region due to fog.
• Airport controllers monitor visibilities carefully before allowing flights to take off.
• The campaign aimed to increase visibilities of underrepresented communities.
• Different social media platforms offer varying visibilities for posted content.
• The study compared visibilities of road signs under different lighting conditions.
• Political candidates seek greater visibilities during election season.
• Maritime visibilities dropped to less than half a mile during the storm.