Rarefy

Pronunciation: /ˈrɛrəfaɪ/

Rarefy (verb)

  1. To make something happen or exist less often, so it becomes harder to find or experience.
  2. To reduce the density of air or gas, so it becomes less packed and more spread out.
  3. To become less dense or less concentrated, often describing matter spreading out over a larger space.

Examples

  • The new policy may rarefy opportunities for small businesses.
  • High costs can rarefy access to affordable housing.