flora
flo-ra · noun
Definitions
noun
- 1.
The plants of a particular region, habitat, or geological period.
- 2.
A treatise or book describing the plants of a region.
- 3.
(biology) Bacteria and other microorganisms naturally present in the body.
Forms
plural: floras
Phrases & expressions
- •flora and fauna — the plants and animals of a particular region
- •gut flora — microorganisms living in the digestive tract
- •intestinal flora — bacteria in the intestines
Related words
Etymology
From Latin Flora, the Roman goddess of flowers and spring, from flos ("flower").