Word Network: hiberner

sommeil

Sleep.

A2

terrier

a hole or tunnel dug by a small animal, especially a rabbit, as a dwelling

A2

hiver

The coldest season of the year, between autumn and spring.

A1

hibernation

A state of minimal activity and metabolic depression in endotherms.

B1

métabolisme

The chemical processes that occur within a living organism in order to maintain life.

B1