cocooned Definition

cocoon
noun

1. The protective silky covering that many animals, eg spiders and earthworms, spin around their eggs.
2. A similar covering that a larva spins around itself before it develops into a pupa.

verb cocooned, cocooning

1. To wrap someone or something up as if in a cocoon.
2. To protect someone from the problems of everyday life.

Etymology: 17c: French cocon, from Provençal coucoun eggshell.