rona

Short definition from Wiktionary

Noun

1. 1
   COVID-19.
2. 2
   Acronym of return on net assets.

Proper noun

1. 1
   A female given name.
2. 2
   In Māori mythology, a legendary woman who cursed the moon.
3. 3
   A surname from Hungarian.
4. 4
   South Rona, a small inhabited island in the Inner Hebrides of Scotland.
5. 5
   North Rona, a small and remote uninhabited island in the Outer Hebrides of Scotland.