- The definition of a cocoon is a protective covering or a silky covering made by an insect to shelter themselves while they grow.
- An example of a cocoon is a waterproof covering over a boat.
- An example of a cocoon is the case where a caterpillar transforms into a butterfly.
- To cocoon is defined as to cover something to keep it safe.
An example of to cocoon is for a mother to hold a child tightly during a storm.
A cocoon containing a butterfly.
cocoon definition by Webster's New World
- the silky or fibrous case which the larvae of certain insects spin about themselves for shelter during the pupa stage
- any protective cover like this, as the egg capsule of certain spiders, leeches, etc.
- any cover used to waterproof or protect something, esp. military equipment for transport or storage
Origin: French cocon ; from ProvenÃ§al coucoun, egg shell, diminutive of coca, shell-like container ; from Midieval Latin coco, shell, hull
- to enclose protectively, as in a cocoon
- to isolate (oneself)
cocoon definition by American Heritage Dictionary
- a. A protective case of silk or similar fibrous material spun by the larvae of moths and other insects that serves as a covering for their pupal stage.b. A similar natural protective covering or structure, such as the egg case of a spider.
- A protective plastic coating that is placed over stored military or naval equipment.
- Something suggestive of a cocoon in appearance or purpose: “a congressionally mandated process that will gradually strip these institutions of a cocoon of regulations” (Edward Meadows).
Origin: French cocon, from Provençal coucoun, diminutive of coco, shell, from Late Latin coccum, from Latin, berry, oak gall, from Greek kokkos, seed, berry.
cocoon - Science Definition
- A case or covering of silky strands spun by an insect larva and inhabited for protection during its pupal stage.
- A similar protective structure, such as the egg cases made by spiders or earthworms.