1
One of the many soft, light things that cover a bird's body (plural)
2
all the animals, plants, rocks, etc. in the world and all the features, forces, and processes that happen or exist independently of people, such as the weather, the sea, mountains, the production of young animals or plants
3
A living thing that is not a human being or plant
4
a structure built by birds or insects to leave their eggs in to develop, and by some other animals to give birth or live in
5
a box made of glass or metal bars in which people keep animals or birds
6
A long animal. Some are poisonous
7
A creature with feathers and wings, usually able to fly
8
the natural outer layer that covers a person, animal, fruit, etc.:
9
a piece of paper, wood, etc., with words or pictures on it that gives information about something
