n.
1.all the plant life in a particular region
2.the process of growth in plants
3.an abnormal growth or excrescence (especially a warty excrescence on the valves of the heart)
4.inactivity that is passive and monotonous, comparable to the inactivity of plant life
Idiom of the Day
on standby
to be waiting for a seat or ticket to become available on a train/plane/bus
We decided to fly to visit my parents on standby.