- Sere means old or dried up.
An example of something sere is a landscape of dead flowers.
- The definition of a sere is a group of organisms that come to life in a community until the conditions change.
An example of a sere is a community of dinosaurs.
sere definition by Webster's New World
Origin: back-formation ; from series
Origin: variant, variety of sear
sere definition by American Heritage Dictionary
Origin: Middle English, from Old English sēar.
Origin: From series.
sere - Science Definition